document.write( "Question 204988: find the x and y intercepts of the function f(x)= x to the third - 9x \n" ); document.write( "
Algebra.Com's Answer #154724 by stanbon(75887)\"\" \"About 
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find the x and y intercepts of the function f(x)= x to the third - 9x
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\n" ); document.write( "y = x^3 - 9x
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\n" ); document.write( "y-intercept:
\n" ); document.write( "Let x = 0, then y = 0 (this is the y-intercept)
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\n" ); document.write( "Let y = 0, then x(x^2-9)=0
\n" ); document.write( "x = 0 or x = 3 or x = -3
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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