Question

If P(x) = 4x2 + 3x – 1 then P 8 =​

Answer 1

Answer:

4.8^2 + 3.8 - 1

4.64 + 24 - 1

256 - 1

255

p (8) = 255

hope it helps you

Answer 2

given :- p(x) = 4x^2+3x-1

then.:- p(8) = 4(8^2)+3×8-1

= 4×64+3×8-1

= 256+24-1

= 279.

I hope itz help u. .

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