Question

find the value of polynomial 4y square - 2Y - 5 at Y= 2

Answer 1

hlo here is your ans
4y^2-2y-5
put y= 2 we get
4(2^2)-2×2-5
4×4-4-5
16-4-5
16-9
7 ans
@nehajain125

Answer 2

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