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Function operation13) g(n) = 3n + 1h(n) = 2n - 3Find (-4g + 5h)(-2n)

Function operation13) g(n) = 3n + 1h(n) = 2n - 3Find (-4g + 5h)(-2n)-example-1
User Deendayal Garg
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\begin{gathered} (-4g+5h)(-2n)=-4\cdot g(-2n)+5h(-2n)=-4\cdot(-6n+1)+5\cdot(-4n-3)= \\ =24n-4+-20n-15=4n-19 \end{gathered}

User Christostsang
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