SOLUTION: 9 radical 50x^2 over 3 radical 2x^4
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Question 207738
:
9 radical 50x^2 over 3 radical 2x^4
Answer by
RAY100(1637)
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9*sqrt (50x^2) / {3 sqrt(2x^4)}
.
9sqrt(25*2*X^2)/3 sqrt(2x^2*x^2)
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{9*5xsqrt2}/ {3x^2sqrt2}
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3*5/x
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15/x
.
check,,Let x =2, both original and answer = 7.5,,,,,ok
.