Question

Find the polynomial P(9)=5(9)^2-3(9)+7

Answer 1

Answer:

385, hope it helps...

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Step-by-step explanation:

P(9) = 5×81 - 27 + 7

= 405 - 20

= 385

Answer 2

Step-by-step explanation:

P(9)= 5(9)²-3(9)+7

P(9) = 5× 81- 27+7

P(9)= 405- 20

P(9)= 385