Introduction to Polynomials
The standard form of y=2x3-6x+3x2-x4+12
What is y=-x4+2x3+3x2-6x+12?
The possible rational roots of P(x) = 3x3-x2-7x+2.
What are
+-1, +-2, +-1/3, +-2/3
The solution to (0.000032x5)1/5
What is 0.2x?
The solution to
sqrt(3x+3)-1=x
What are x = 2, -1?
The answer to whether y=3(0.25)x represents exponential growth or decay.
What is exponential decay?
The translation of y = 4/x with asymptotes of x = 0 and y = 3.
What is
y=4/x+3
The zeros of y = (x-5)(x+2)2
What are x = 5 and -2 multiplicity 2?
All zeros of P(x) = x4-4x3-x2+20x-20
What are x = 2,
+-sqrt(5)
The solution to 5(9y2)1/3 (24y)1/3
What is 30y?
What is x2-x-12
The logarithmic form of 62=36
What is log636 = 2
The value of y given x = 5 and x and y vary inversely and when x=30, y=2.
What is 6?
What is x = -1/2?
The expansion of (3a+4b)5
What is 243a5+1620a4b+4370a3b2+5760a2b3+3340ab4+1024b5
The solution to
sqrt(3x^5)/(8x^2)
What is
sqrt(3x)/8
h(g(0)) when g(x)=5x-2 and h(x)=x2+1
What is 5?
What is 2log(x+3)?
The simplification of
(x^2-2x-24)/(x^2+7x+12)*(x^2-1)/(x-6)
What is
(x^2-1)/(x+3)
The response to whether x-2 is a factor of x3+x2-10x+8.
What is yes?
A polynomial function whose graph passes through (0,5), (2,10) and (1,4)
What is y=3.5x2-4.5x+5
The solution to
(3+sqrt2)(4+sqrt2)
What is
14+7sqrt2
The inverse of f(x) = (2x-3)2.
What is
(3+-sqrtx)/2
The solution of log x = log (2x2) - 2
What is x=50?
The simplification of
(2-6/x)/(3-1/x)
What is
(2x-6)/(3x-1)
The value of P(1) given P(x)=x3-4x2+2x+3.
What is 2?
A cubic function obtained from y = x3 after a vertical stretch by a factor of 6 and a translation 3 units left.
What is y = 6(x+3)3
The solution to
(sqrt(9xy^2))^4
What is
81x^2y^4
A function rewritten to see the transformation of
y = sqrt(9x-27)+4
What is
y=3sqrt(x-3)+4
The solution of 4ex-1 = 64
What is x = 3.77?
The solution to
2/(x+3)-1/x=-6/(x(x+3)
What is no solution?