Compute the value of &#x2212;<!-- − --> 3 n <mrow class="MJX-TeXAtom-ORD"> 6

Daphne Haney

Daphne Haney

Answered question

2022-05-17

Compute the value of 3 n 6 7 n 5 + 2 n 4 2 n 3 + 4 n 2 2 n + 1 at n=-2.

Answer & Explanation

budd99055uruey

budd99055uruey

Beginner2022-05-18Added 16 answers

Replace the variable nn with -2 in the expression.

-3(-2)6-7(-2)5+2(-2)4-2(-2)3+4(-2)2-2-2+1

Simplify each term.

-192+224+32+16+16+4+1

Simplify by adding numbers.

101

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