document.write( "Question 1053435: How do you find the inverse of a function? Create a sample function and find it's inverse. \n" ); document.write( "

Algebra.Com's Answer #668673 by josgarithmetic(39617) $\"\"$ $\"About$

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Pick any function you want. Try, see if it works for your function. If not, pick a different kind of function.\r
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\n" ); document.write( "\n" ); document.write( "g(f(x))=f(g(x))=x means that f(x) and g(x) are inverses.\r
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\n" ); document.write( "\n" ); document.write( "BIG HINT: a function for a line will work, as long as the function is neither horizontal nor vertical line. \n" ); document.write( "

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