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How to do this question

How to do this question-example-1
User Arek S
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2 Answers

27 votes
27 votes

Answer:

144x^2-47x+4

Explanation:

(g•f)(x) = g(f(x))

= g(6x-1)

= 4(6x-1)^2 + x

= 4*(36x^2-12x+1) + x

= 144x^2-48x+4+x

= 144x^2-47x+4

User Arturkuchynski
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12 votes
12 votes
I don’t know but have a good day
User Igor Danchenko
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