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Please Explain as well Given f (x)=25-x² and g(x)=2x-9, determine the simplified form of the composite function f (g(x))?
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Please Explain as well

Given f (x)=25-x² and g(x)=2x-9, determine the simplified form of the composite function f (g(x))?

User Forde
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6 votes

Answer:

Explanation:


25-(2x-9)^(2)=
(25-2x+9)(25+2x-9)=(34-2x)(16+2x)=4(17-x)(8+x)

User RollRoll
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