If $$3sqrt {frac{{1 – a}}{a}} + 9 = 19 – 3sqrt {frac{a}{{1 – a}}} ,$$ then w

MCQ Practice

If $$3sqrt {frac{{1 - a}}{a}} + 9 = 19 - 3sqrt {frac{a}{{1 - a}}} ,$$ then what is the value of a?

Subject: MathematicsTopic: Algebra

$$frac{3}{{10}},,frac{7}{{10}}$$

$$frac{1}{{10}},,frac{9}{{10}}$$

$$frac{2}{5},,frac{3}{5}$$

$$frac{1}{5},,frac{4}{5}$$

Correct Answer: B