Form a polynomial whose zeros and degree are given. Use a leading coefficient of 1. Zeros: -1, 1, - 5; degree 3
A. f(x) = x3 - 5x2 - x + 5
B. f(x) = x3 + 5x2 - x - 5
C. f(x) = x3 - 5x2 + x - 5
D. f(x) = x3 + 5x2 + x + 5
Answer: B
Mathematics
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Evaluate the expression for the given value of the variable.
for x = 5
A. 
B. 
C. - 
D. - 3
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