Question

Can anyone solve it.??​

Answer 1

The answer will be f √7 / 3 + 5 √7 / 14.

Answer 2

$\dfrac{\sqrt7}{3}+\dfrac{5}{2\sqrt7}=\dfrac{\sqrt7}{3}+\dfrac{5\sqrt7}{14}=\dfrac{14\sqrt7}{42}+\dfrac{15\sqrt7}{42}=\dfrac{29\sqrt7}{42}$