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Given that h(x) = x+8 and g(x)=√x-3, find (g+h)(3), if it exists.

Given that h(x) = x+8 and g(x)=√x-3, find (g+h)(3), if it exists.
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Given that h(x) = x+8 and g(x)=√x-3, find (g+h)(3), if it exists.

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User CorsiKa
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8.0k points

1 Answer

1 vote


~~(g+h)(3)\\\\=g(3) + h(3)\\\\=√(3-3) +3+8\\\\=0+11\\\\=11

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User Peadar Coyle
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