Math, asked by dhirendrashah26, 7 months ago

The value of polynomial 3y-2y4 +7 for y =(-1)​

Answers

Answered by sksastry55548
1

Answer:

-3+2×4

-3+8

=5 is the answer

Answered by khokosumiya
0

Answer:

3(-1) - 2(-1)^4 +7

= -3 -2 +7

=-5 +7

=2

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