Question

The function f is defined by f(x) = 2x^2–5.
Find f (5x).

Answer 1

Answer: f(5x)=(50x^2)-5

Step-by-step explanation:

f(5x)=2(5x)^2-5

=2(25x^2)-5

=50x^2-5

Answer 2

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https://brainly.com/question/2253924

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