Factor the trinomial completely.3x5 + 6x4 - 45x3
A. 3x3(x2 + 2x - 15)
B. x3(x + 5)(3x - 9)
C. 3x3(x + 5)(x - 3)
D. x3(3x + 15)(x - 3)
Answer: C
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The graph of the polynomial f(x) is shown in the figure. Estimate the zeros and state whether their multiplicities are odd or even.
A. -4 (odd), -2 (odd), 1 (even), 3 (odd) B. -4 (odd), -2 (even), 1 (even), 3 (odd) C. -4 (even), -2 (even), 1 (odd), 3 (even) D. -4 (even), -2 (odd), 1 (odd), 3 (even)
Change the terminating decimal to fractional form. ? 0.63
What will be an ideal response?
Find the inverse of the matrix. 
A. 
B. 
C. 
D. No inverse
Multiply the polynomials using the special product formulas. Express the answer as a single polynomial in standard form.(4x - 2)3
A. 64x3 - 96x2 + 48x - 8 B. 64x3 + 96x2 + 48x + 8 C. 16x2 - 16x + 4 D. 64x3 - 96x2 + 96x - 8