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Evaluate the expression for x = –3. x^2+4x+3
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5 votes
Evaluate the expression for x = –3. x^2+4x+3

User SantiG
by
4.7k points

1 Answer

2 votes

Answer:

0

Explanation:

Substitute x = - 3 into the expression

x² + 4x + 3

= (- 3)² + 4(- 3) + 3

= 9 - 12 + 3

= 0

User Torinthiel
by
5.6k points
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