Evaluate the expression when x= -3. x2-5x-8

asked Feb 19, 2022 170k views

1 vote

Evaluate the expression when x= -3.

x2-5x-8

by Saem

3.8k points

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2 votes

Answer:

${x}^(2) - 5x - 8 \\ x = - 3 \\ {( - 3)}^(2) - 3 * - 5 - 8 \\ 9 + 15 - 8 \\ 24 - 8 \\ = 16 \\ thank \: you$

GBD answered Feb 20, 2022

by GBD

4.6k points

1 vote

Explanation:

When x=-3, then

Mike Lenart answered Feb 26, 2022

4.4k points

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