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A^2+5A+4 (A=-5). Evaluate the expression

A^2+5A+4 (A=-5). Evaluate the expression
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A^2+5A+4 (A=-5). Evaluate the expression

User Toolz
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7.6k points

1 Answer

6 votes

Answer:

4

Explanation:

First, rewrite the equation with -5 substituted for A: (-5)^2 +5(-5) +4
Next, simplify that equation: 25 -25 +4
Simplify this further: 4

When A=-5, the solution is 4.

User Parth Savadiya
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7.5k points
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