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Functions
Radicals
Simplify
Polynomials
Factoring
100
Chapter 7.6 * Find Composite of Function: f(x)= -2x+6 g(x)=5x-7 find f(x)+g(x)
What is 3x-1
100
Chapter 7.5 ** Solve Radical Equations sqrt(a) + 7=7
What is 25
100
Chapter 7.4 * Simplify Rational Exp. x^1/2
What is sqrt(x)
100
Chapter 6.1 * Classify Polynomials & Write in Standard Form x^3-2x^2-3x^4
What is -3x^4+x^3-2x^2; quartic binomial
100
Chapter 6.4 ** Special Factoring cubrt(8x^3-1)
What is (2x+1)(4x^2+2x+1)
200
Chapter 7.6 *** Let f(x)+x^2+1 g(x)=x-1 Find (f*g)(x) & f(x)/g(x)
What is x^3-x^2+-1 & x^2+1/x-1
200
Chapter 7.2 * Multiply cubrt(10) * cubrt(20)
What is 2 cubrt(25)
200
Chapter 7.3 ** Simplify Binomial Expression 2/3+sqrt(2)
What is 6-2 sqrt(2)/7
200
Chapter 6.2 ** To write polynomial function from its zeros x(x+2)^2
What is x^3+4x^2+4x
200
Chapter 6.4 * Special Factoring x^3+64
What is (x+4)(x^2-4x+16)
300
Chapter 7.7 * Is the relation a Function & why? (2,1)(3,5)(1,0)(2,2)
What is No and because x repeats.
300
Chapter 7.5 *** Solve Radical Equation -2 fifthrt(2x-1) +4=0
What is 33/2
300
Chapter 7.1 ** Simplfy nth roots cubrt(8x^4)/216
What is x cubrt(x)/3
300
Chapter 6.3 ** Divide x^2+2x-30 by x-5
What is x+7+5/8-5
300
Chapter 6.4 *** Solve Equation cubrt(x^3)-cubrt(27)=0
What is x=3, x= -3+- 3i qrt(3)/2
400
Chapter 7.7 ** Find the Inverse y=2x-1
What is y^-1=1/2x+1/2
400
Chapter 7.2 *** Mutiply cubrt(45n^4) * -5 cubrt
What is -15n^2 cubt(15n)
400
Chapter 6.8 *** expand binomials (x^2+1)^6
What is x^12 +6x^10 +15x^8+20x^6 + 15x^4 +6x^2+1
400
Chapter 6.5 *** Solve Polynomials by RRT f(x)= x^3+x^2-3x-3
What is x=-1 , x= +- sqrt(3)
400
Chapter 6.4 ** Solve 27x^3+64=0
What is x=4/3 x= 2+- 2i sqrt(3)/3
500
Chapter 6.2 ** Find zeros of a function x(x+2)^2
What is x^3+4x^2+4x
500
Chapter 7.2 * cubrt(2x^3)/cubrt(3x^4
What is cubrt(18x^2)/cubrt(3^3x^3)
500
Chapter 6.8 * Expand (x-3)^3
What is x^3-9x^2+27x-27
500
Chapter 6.6 * Fundamental Theorem of Algebra y=2x^2+x-1
What is -1 +- i sqrt(7)/4
500
Chapter 6.4 *** Solve 5x^3=5x^2+12x
What is x=0 , x=5+- sqrt (265)/10