SOLUTION: Can someone show me how to solve this equation? sqrt x3(power) = 27 Thanks
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Question 47264
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Can someone show me how to solve this equation?
sqrt x3(power) = 27
Thanks
Answer by
checkley71(8403)
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sqrtx~3=27 squaring both sides give us x~3=27*27 or x~3=729 or x~3=9*9*9 or
taking the cube root of both sides we get x=9
proof sqrt9*9*9=29 or sqrt27*27=27 or 27=27