Question

give the right answer​

Answer 1

Answer:

Ans.(d) none of the above

explaination :

$\frac{7}{4 \sqrt{3 - 7} }$

$\frac{7}{4 \sqrt{ - 4} }$

since, there is -4 on the root and answer of root -4 is infinite . Actually answer of any non positive number in the root is infinite. If there is negative number in the root then it answer is infinity and the answer is also said imagenery number.

Therefore there is no solution of -4 in the root and no step henceforth

All rest options ka completely different to the coming solution. The fraction is stop at 2 step as mention above