Math, asked by blackharleyquinn2004, 3 months ago

If f(x) = x 2 + 3x – 5 then what is f(–5)?

Answers

Answered by itaccept24

0

Answer:

-30(just substitute the value of x)

Step-by-step explanation:

f(-5)=-5x2+3x-5-5

=-10+-15-5

=-30

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