Question

please tell me answer​

Answer 1

Answer:-

$\bf\sqrt{x} - \frac{1}{2} = 2$

Squaring both sides we get

$= > \bf( \sqrt{x} - \frac{1}{2} ) ^{2} = (2) ^{2}$

$\bf = > x - 2 = 4$

$\bf = > x = 4 + 2$

$\bf = > x = 6$

Answer 2

√x = 2+ 1/2 = 2+0.5 = 2.5 = √6

x=6 (Ans.)

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