document.write( "Question 170964: Find a real or imaginary solution\r
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\n" ); document.write( "\n" ); document.write( "80. w^2=-225
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Algebra.Com's Answer #126223 by Mathtut(3670)\"\" \"About 
You can put this solution on YOUR website!
\"w%5E2=-225\"take the sqrt of each side\"sqrt%28w%5E2%29=sqrt%28225%29sqrt%28-1%29\"
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\n" ); document.write( "\"w=15i\" remember \"i=sqrt%28-1%29\"
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