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The function g is defined by g(x)=x² + 7. Find g (5x).
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4 votes
The function g is defined by g(x)=x² + 7.
Find g (5x).

User Bradford
by
4.9k points

2 Answers

4 votes

Answer: g(x) = 25x² + 7

Explanation:

Given g(x) = x² + 7

To find g(5x), it means replace x by 5x

g(5x) = (5x)² + 7 = 25x² + 7

g(5x) = 25x² + 7

User Roman Nurik
by
5.5k points
2 votes

Answer:

g(5x)=25x^2+7

Explanation:

Input 5x for x and achieve this answer.

User Padaleiana
by
4.6k points
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