Expand using the binomial theorem.(x + 4)3
A. x3 + 12x2 + 8x + 64
B. x3 + 4x2 + 8x + 64
C. x3 + 12x2 + 12x + 64
D. x3 + 12x2 + 48x + 64
Answer: D
Mathematics
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Find the zeros of the polynomial function and state the multiplicity of each.f(x) = 4x(x - 6)(x + 12)
A. -6, multiplicity 1; - , multiplicity 1; 0, multiplicity 1; 12, multiplicity 1
B. -12, multiplicity 1; , multiplicity 1; 6, multiplicity 1
C. -6, multiplicity 1; - , multiplicity 1; 12, multiplicity 1
D. -12, multiplicity 1; 0, multiplicity 1; , multiplicity 1; 6, multiplicity 1
Mathematics
Evaluate the integral.
A.
B.
C.
D.
Mathematics
Factor the perfect square.x2 + 40x + 400
A. (x - 20)2 B. (x + 20)2 C. (x + 20)(x - 20) D. x2 + 40x + 400
Mathematics
Find and simplify the difference quotient of f, , for the function.f(x) = 3x2
A. + x + 3h
B.
C. 3(2x + h)
D. 3
Mathematics