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1. Given that and, the <!--[if gte msEquation 12]>fgx<![endif]--><!--[if gte vml 1]><![endif]-->1. Given that <!--[if gte msEquation 12]>fx=x2<![endif]--><!--[if gte vml 1]><![endif]--> and, the <!--[if gte msEquation 12]>fgx<![endif]--><!--[if gte vml 1]><![endif]--> |
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Answer» If f(x)=x2 and g(x)=1-2x ,then f(g(x)))=f(1-2x) (which is like substituting 1-2x in place of x in f(x)) f(g(x))=(1-2x)2 it can be further simplified by using (a-b)2=a2+b2-2ab |
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