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If m(x) = 2x - 5 and n(x) = 2x + 5, what is n(m(3))?
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If m(x) = 2x - 5 and n(x) = 2x + 5, what is n(m(3))?

User Kracekumar
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1 Answer

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9514 1404 393

Answer:

n(m(3)) = 7

Explanation:

n(m(3)) = n(2·3 -5) = n(1) = 2·1 +5

n(m(3)) = 7

User Inordirection
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