document.write( "Question 1053348: If f(x) =4-2x+x^2, then, f(1-a)=a^2+3 True or False \n" ); document.write( "
Algebra.Com's Answer #668587 by ikleyn(52780)\"\" \"About 
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\n" ); document.write( "Substitute 1-a instead of x into 4-2x+x^2.
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