document.write( "Question 664630: What is y to the power of 0 \n" ); document.write( "
Algebra.Com's Answer #413385 by stanbon(75887)\"\" \"About 
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What is y to the power of 0
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\n" ); document.write( "y^0 = 1 as long as y is not zero.
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\n" ); document.write( "Why is that?
\n" ); document.write( "2/2 = 2^(1-1) = 2^0
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\n" ); document.write( "But 2/2 = 1
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\n" ); document.write( "Therefore, 2^0 = 1
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\n" ); document.write( "cheers,
\n" ); document.write( "Stan H.
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