SOLUTION: please help me solve this problem- square root of 9xsquared-30x+25
it asks to simplifyad use absolute value when needed i know the answer just dont know how to get it
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Question 22438: please help me solve this problem- square root of 9xsquared-30x+25
it asks to simplifyad use absolute value when needed i know the answer just dont know how to get it
Answer by deepikabansal(5) (Show Source): You can put this solution on YOUR website!
square root of 9xsquared-30x+25
square root of 9xsquared means take the square root of 9x and get it squared
that is ((9x)^1/2)^2=9x
so 9x-30x+25
=-21x+25
this is the simplified form of ypour expression.
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