Question

How do you evaluate the function p(x)=12x3+23x2−14x+13 for p(−2)?

Answer 1

Answer:

p(x) = 12x³ + 23x² - 14x + 13

p(-2) = 12 (-2)³ + 23(-2)² - 14(-2) + 13

p(-2) = -96 + 92 + 28 + 13

p(-2) = 133 - 96

p(-2) = 37

Hence, the answer is 37.

Thanks...!!