Question

If\[{\sqrt{(x+a)}+(a+1)\sqrt{x-a} \over a}={(2-p)+\sqrt{p(p+2a)}\over \sqrt{p+2a}-\sqrt{p}}\] then which of the following is the relation btw 'x' & p for \[a \neq0\]:

Answer 1

(a) x=p
(b) p=x+a
(c) x=p+a
(d) none of these.

Answer 2

c

Answer 3

Ya! the answer is c. but how did u do it???

Answer 4

multiply sqrt(P+2a)-sqrt(p) by its conjugate on the right hand side

Answer 5

You must multiply BOTH the top and the bottom of the fraction by conjugate of that
then simplify

Answer 6

Do u mean cross multiply??

Answer 7

@mukushla

Answer 8

no..no
we just want to simplify the right hand side

Answer 9

I couldn't understand wht u mean to say plz give me full sol.

Answer 10

ok

Answer 11

Do u mean a+sqrt b / a-sqrtb*a+sqrtb / a+sqrtb???

Answer 12

Where?

Answer 13

Thanx ! a lot :)