Factor completely.20x3 - 18x2 - 18x
A. x(5x + 3)(4x - 6)
B. 2(5x2 + 3)(2x - 3)
C. 2x(5x + 3)(2x - 3)
D. x(10x + 6)(2x - 3)
Answer: C
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Write the sum without sigma notation and evaluate it.
A. 4 cos ? + 64 cos 3? = -68 B. 4 cos ? + 16 cos ? + 64 cos ? = -84 C. 4 cos ? + 16 cos 2? + 64 cos 3? = -52 D. 4 cos ? + 16 cos 2? + 64 cos 3? = 52
Evaluate the algebraic expression for the given values of the variables.r ? 3 + 24 ÷ (r - (s + 2)), for r = 8, s = 3
A. 31 B. 33 C. 32 D. 34
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Find all zeros of the function and write the polynomial as a product of linear factors.f(x) = 2x4 - 5x3 + 10x2 - 20x + 8
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