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5 votes
The fuction g(x)=3x^2+5

find g(5z)

1 Answer

3 votes

Answer:
g(5z)=75z^2+5

Explanation:


g(x)=3x^2+5


g(5z)=3(5z)^2+5\\g(5z)=3(25z^2)+5\\g(5z)=75z^2+5

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