Multiply the polynomials.(x - 11)(x2 + 9x - 5)
A. x3 - 2x2 - 94x - 55
B. x3 + 20x2 + 94x - 55
C. x3 + 20x2 + 104x + 55
D. x3 - 2x2 - 104x + 55
Answer: D
Mathematics
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Evaluate the integral.
A. - 4860 B. 0 C. 1350 D. - 4050
Mathematics
Find all the first order partial derivatives for the following function.f(x, y, z) = cos x sin2 yz
A. 
= sin x sin2 yz; 
= - cos x sin yz cos yz; 
= -cos x sin yz cos yz
B. 
= -sin x sin2 yz; 
= z cos x sin yz cos yz; 
= y cos x sin yz cos yz
C. 
= -sin x sin2 yz; 
= 2z cos x sin yz cos yz ; 
= 2y cos x sin yz cos yz
D. 
= sin x sin2 yz; 
= -2z cos x sin yz cos yz; 
= - 2y cos x sin yz cos yz
Mathematics
Evaluate the integral.
A. 4
i + 5
j
B. 0
C. 5
i
D. 4
i
Mathematics
Provide an appropriate response.Explain how to use the binomial theorem to expand (7a - 3b)n.
What will be an ideal response?
Mathematics