Math, asked by tirumalesh2006, 8 months ago

find the value of polynomials:
P(x) = 3x² - 4x² + 7x- 5 when = 3

Answers

Answered by sanvi62535

0

Step-by-step explanation:

P(x) = 3x³-4x²+7x-5

p(3) = 3(3)³-4(3)²+7(3)-5

= 3(27)-4(9)+21-5

= 81-36+16

= 97-36

= 61

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