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Wednesday, September 23, 2020

Every Math Class in 2020 Be Like...

How to Prove a Polynomial is Irreducible using Einstein's Criterion

How to Prove a Complex Valued Function is Uniformly Continuous Example w...

Prove the Cardinality of the Integers is the same as the Cardinality of ...

Show the Set of Functions such that f(0) = 1 is Not Closed Under Addition

Complex Analysis Proof: z^(-1) = conjugate(z)/|z|^2

Proving a Polynomial is Irreducible with Eisentein's Criterion

Complex Variables: Prove that conjugate of the product is the product of...

Prove the Cardinality of the Integers is the same as the Cardinality of ...

Prove that if x is odd then x^2 is congruent to 1 modulo 4

How to Prove a Set of Functions is Closed Under Addition (Example with f...

Complex Analysis Proof: z + conjugate(z) = 2*Re(z)

How to Factor by Grouping Example with 4x^2 + 6xy - 2xy - 3y^2

Prove that if x is even than x^2 is congruent to 0 modulo 4

How to Convert Radical Notation to Rational Exponents

How to Use the AC Method to Factor a Trinomial Harder Example with 12x^2...

Find the Six Trigonometric Function Values for pi

Verify the Trigonometric Identity sin(x)(csc(x) - sin(x)) = cos^2(x)

Find the Slope of the Line Given Two Points on the Line (-2, 3) and (1, -2)

Find the Equation of the Line that is Perpendicular to the x-axis and Pa...

Find the Equation of the Line Passing through the Two Points (1, 1) and ...

Determine if the Lines are Parallel, Perpendicular or Neither Given the ...

Write the Equation in Slope Intercept Form and Graph 2x - 5y = 0

Simplify the Complex Fraction (2/y^2 + 1/y)/(4/y^2 - 1/y)

How to use the difference of squares to factor the binomial 4 - h^6

Solve the Literal Equation A = P + Prt for P

How to Factor using the Difference of Squares Example with y^2 - 25

How to Simplify using the Properties of Rational Exponents (x^(3m)y^(2m)...

Solve the Linear Inequality in One Variable Example with Fraction

Divide using Synthetic Division (x^2 - 4x - 12)/(x - 6)

Add the Rational Expression 3/(y + 6) + 1/(3y + 1)

Multiply the Polynomials (x + y - 2z)(5x - y + z)

Multiply the Polynomials (7 + 3x)(x - 8)

How to use Properties of Rational Exponents to Simplify (x^(2/3)x^(1/2))^6

Solve the Literal Equation w = p(v_2 - v_1) for v_2

Solve the Literal Equation V = (1/3)pi*r^2*h for h

How to Factor using the AC Method 10b^2 - 3 - 29b

Simplify the Complex Fraction (6x/(x -5))/(1/(4x - 20))

Simplify using properties of rational exponents q^(5/4)/q^(1/4)

Solve the Linear Inequality Example

Solve the Literal Equation F = (9/5)C + 32 for C

Solve the Literal Equation cx - 4 = dx + 9 for x

Solve the Literal Equation P = 2L + 2W for L

Add the Rational Expression 2/(2x + 1) + 1/(x - 4)

Convert to Radical Notation Example with a Negative Exponent (7x)^(-1/4)

Find the Slope and y-intercept of the Line -3x + y = 2

Solve the Literal Equation y = mx + b, for x

Factor the Trinomial using the AC Method 2y^2 - 13y + 15

How to Factor using the Difference of Cubes Example with p^12 - 125

Factor by Grouping 2rs + 4s - r - 2

Simplify the Expression: Cube Root of 64x^6y^3

How to use the Sum of Cubes to Factor y^3 + 64

Simplify the Expression: Square Root of a^6/b^2

Simplify the Complex Fraction (1 + 1/3)/(5/6 - 1)

Simplify the Expression: Fourth Root of 16r^(12)s^8

Factor the Expression that Defines the Function f(x) = 3x^3 - 9x^2 + 5x ...

Convert to Radical Notation t^(3/5)

Factor by Grouping 2t - 8 + st - 4s

Simplify the Expression (a^(1/3)(a^(1/4))^12

How to Simplify a Radical Expression with a Square Root

Simplify the Expression: Fifth root of 32y^(10)

Compute 81^(3/4) without a Calculator

Simplify the Expression: Square Root of 9x^2y^4z^2

Solve the Equation for R: 1/R = 1/R_1 + 1/R_2

Simplify the Expression: Square Root of x^2y^4

Simplify the Radical Expression: Square Root of 4h/(100h^5)

Find the Limit of sinh(x) as x approaches infinity

Write the Equation of the Line that Contains the Point (5/2, 0) and has ...

Graph the Equation of the Line 3x - 4y = 12 and Find the x and y Intercepts

Multiply the Polynomial by using the Special Case Products (x - 7y)^2

Factor the Binomial 81 - 64b^2 using the Difference of Squares Formula

Long Division of Polynomials (x^3 - 7x^2 - 13x + 3)/(x + 2)

Factor out the Greatest Common Factor (p + 6)^2 - (p + 6)

Solve the Rational Equation x/(x - 2) + 2/3 = 2/(x - 2) for the Value of x

Simplify the Expression: Fourth Root of 16/w^4

How to Solve the Rational Equation 9/(x^2 + 7x + 10) = 5/(x + 2) - 3/(x ...

Simplify the Radical Expression: The Square Root of x^5

Simplify the Expression: - Square Root of p^6/81

Simplify the Radical Expression Square Root of p^15

Simplify the Expression: Square Root of 4a^4b^2c^6

Solve the Equation with Fractions 3y/4 - 2 = 5y/6

Compute 16^(3/4) by Hand

Simplify the Expression: Square Root of 4x^2/y^8

Solve the Rational Equation 3/w^2 = 2 + 1/w (Example using the AC Method)

Subtract the Rational Expression (s - 1)/s - (t + 1)/t

Factor by Grouping ab + b + 2a + 2

Simplify the Expression with negative exponents (m^(-1/4)/n^(-1/2))^(-4)

Solve the Equation (w - n)/(wn) = P for w

How to Simplify a Radical Expression with a Fourth Root

Simplify 4^(3/2)

How to Simplify a Radical Expression with a Cube Root

Write the Expression using Rational Exponents sixth root of z^5

Solve the Equation (b + a)/(ab) = 1/f for b

Divide using synthetic division (x^3 - 3x^2 + 4)/(x - 2)

Compute 25^(3/2) by hand without using a calculator

Simplify the Radical Expression: Square Root of 64x^9/(4x^3)

Write the Expression as a Single Radicual cuberoot(fourthroot(w))

Factor 18x^2z - 6xyz + 30xz

Multiply the Polynomials (7 + 3x)(x - 8)

Limit of sinh(x) as x approaches negative infinity

Multiply the Expression [a - (b 1)][a (b 1)] using the Difference...

Sunday, September 13, 2020

The Karen of Mathematics

How to Graph a Function Using Calculus

Find the Length and Width of a Rectangle with Minimum Perimeter

Limit as x approaches infinity of 9/(3x + sin(x))

Limit as x approaches infinity of 2*cos(8/(5x))

Limit as x approaches infinity of (8x^3 + 5)/(24x^3 - 3x^2 + 5)

Limit as x approaches negative infinity of (4/x - x/5)

Finding the Intervals where a Function is Concave Up or Down f(x) = (x^2...

Use the Second Derivative Test to Find all Relative Extrema f(x) = x^3 -...

Find the Intervals where the Function is Concave Up and Down f(x) = 14/(...

Intervals Where Function is Concave Up and Concave Down Polynomial Example

Tuesday, September 1, 2020

You Need This to Succeed in Math

Determine if Rolle's Theorem Applies and Find c for f(x) = x^(2/3) - 4 o...

How to Find c in Rolle's Theorem for a Quadratic Function

How to Find the Value of c in Rolle's Theorem for f(x) = 8sin(x) on [0, ...

How to Find the Value of c in the Mean Value Theorem for f(x) = x^3 on [...

How to Find the Value of c in the Mean Value Theorem Example with f(x) =...

How to Find where a Function is Increasing, Decreasing and the Relative ...

How to Find the Absolute Extrema of a Function on a Closed Interval usin...

How to Find the Absolute Extrema of y = 3x^(2/3) - 2x on [-1, 1]

How to Find the Absolute Extrema of f(x) = 4x^2 - 24x on [0, 7]

Find the Intervals where the Function is Increasing, Decreasing and The ...

How to Find the Intervals where the Function f(x) = x^2 - 6x is Increasi...

Find the Value of the Derivative from the Graph at the Extremum

Find the Value of the Derivative at the Extremum for f(x) = (x + 9)^(2/3)

Find the Value of the Derivative at the Extremum for f(x) = cos(pix/2) f...

How to Find the Absolute Maximum, Absolute Minimum, Relative Maximum,Rel...

How to Find the Critical Numbers and Relative Extrema from the Graph in ...

How to Find Critical Numbers and Relative Maxima and Minima from a Graph

Find the Value of the Derivative at the Indicated Extremum from the Graph

How to Find the Critical Numbers for f(x) = 6x^2 - 8x

Critical Numbers and Relative Extrema from Graph Simple Example

Limit of (7x^2 + x)/(4x^3 + 9x^2 + x) as x approaches infinity

Limit of (5x + 6)/(9x - 4) as x approaches infinity

Limit of (9 + 4/x) as x approaches infinity

How to Compute Limits at Infinity in Calculus

How to Find the Velocity When the Coin Strikes the Ground

Horizontal Tangent Line of y = x^3 +3x

Find dy/dx using Implicit Differentiation 4x^2 - 2y^2 = 15

How to Find dy/dx using Implicit Differentiation for 7cos(7x)sin(3y) = 2

How to Find the Derivative using Implicit Differentiation Example with T...

How to Find the Derivative with Implicit Differentiation x = sec(1/y)

Slope of the Function f(theta) = 8sin(theta) - theta at (0,0)

Derivative of f(x) = sqrt(x) - 5cuberoot(x)

Derivative of f(x) = (x^3 - 2x^2 + 9)/x^2

Derivative of y = 2/(3x)^2 + 4sin(x)

Derivative of f(t) = t^3sin(t) using the Product Rule

Derivative of f(x) = (2x - 7)/sqrt(x)

Derivative of h(x) = 2/x - 17sec(x)

Derivative of f(x) = (5x^3 + 7x^2)/x

Derivative of f(x) = (2 - 2x - x^2)/(x^2 - 6) using the Quotient Rule

Derivative of f(t) = cos(t)/t using the Quotient Rule

Derivative of f(x) = x^7cos(x) using the product rule

Derivative of g(t) = t^2 - 2/t^3

Derivative of f(x) = x/(x - 8)

Derivative of g(x) = 2(4 - 8x)^4 with the Chain Rule

Find the Derivative of f(x) = (c^2 - x^2)/(c^2 + x^2) using the Quotient...

Derivative of g(theta) = (cos(8theta))^3

How to Find the Derivative of y = 7/sqrt(x + 3)

Derivative of y = 9x^4 + 8sin(x)

Derivative of y = 6sin(6pix) using the Chain Rule

Derivative of g(x) = 5tan(3x) using the Chain Rule

Derivative of f(t) = 7sec^3(pi*t - 4) using the Chain Rule

Derivative of f(t) = sin(t)/t

Derivative of f(x) = cuberoot(x)

Derivative of f(x) = sqrt(x) - cuberoot(x)

Derivative of y = cos(4x)

Find the Derivative of f(x) = (x^3 - 6x^2 8)/x^2