Math, asked by krishsingh1344, 3 months ago

Find the value of the expression when
n = -2: 4n²+5n-4.

Answers

Answered by yadavsv09

0

Answer:

When n= -2

4n²+5n-4

=4(-2)²+5(-2)-4

=16+(-10)-4

=16-14

=2

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