X + underoot x =6/25
Find x
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Answer:
1/25
Step-by-step explanation:
let x^(1/2)=a
25a^2+25a-6=0 ......(quadratic eqn)
25a^2+30a-5a-6=0
(5a-1)(5a+6)=0
a=1/5 &-6/5
-6/5 is discarded as we chose x^2=a....which can't be negative
a=x^(1/2)=1/5
x=1/25
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Answer:
your answer is in point
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