Factor completely. If the polynomial cannot be factored, say it is prime.(x - 9)2 - 16
A. (x + 7)(x - 25)
B. (x + 5)(x + 13)
C. (x - 5)(x - 13)
D. (x - 13)2
Answer: C
Mathematics
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Evaluate the integral.
A. ln(ln x3) + C
B. ln x3+ C
C. 
ln x3 + C
D. 
ln(ln x3) + C
Mathematics
Completely factor the polynomial or state that the polynomial is prime.(x + 8)2 - 7(x + 8) + 12
A. (x2 + 8x - 3)(x2 + 8x - 4) B. (x + 5)(x + 4) C. (x + 11)(x + 12) D. (x2 - 8x + 3)(x2 - 8x + 4)
Mathematics
Evaluate the expression.(f ? g)(-4) when f(x) = -6x - 6 and g(x) = 5x2 - 3x + 4.
A. 1570 B. 18 C. 40 D. -582
Mathematics
Collect like terms.-5z - (-3z)
A. -8z B. -2z2 C. -2z D. 2z
Mathematics