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Evaluate the expression 4x^2-6x+7 if x = 5

Evaluate the expression 4x^2-6x+7 if x = 5
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2 votes
Evaluate the expression 4x^2-6x+7 if x = 5

asked
User Lachy
by
7.8k points

1 Answer

3 votes

Answer:

77

Explanation:

4x^2-6x+7

Let x = 5

4* 5^2-6*5+7

4 * 25 -30 +7

100-30+7

7-+7

77

answered
User Apoorv Saxena
by
7.7k points
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