Question

Find the value of the polynomial 4x²-5x+3, when x-2
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Answer 1

Question-

Find the value of the polynomial 4x²-5x+3, when x = -2

Answer:

p(x) = 4x² - 5x + 3

If x = -2

p( -2) = 4(-2)² - 5(-2) +3

p(-2) = 4(4) + 10 + 3

p(-2) = 16 + 10 + 3

p(-2) = 29

value of polynomial will be 29