Question

rationalise x+y/x-y please tell answer

Answer 1

Step-by-step explanation:

Here,

(x+ y )/( x - y) × ( x + y) / ( x + y)

(x + y ) ² / ( x² - y²)

Answer 2

Answer:

($x^{2} +y^{2} +2xy$)/($x^{2} -y^{2}$)

Step-by-step explanation:

Rationalizing means-

1/(x-y)=(x+y)/($x^{2} -y^2$)

1/(x+y)=(x-y)/($x^{2} -y^2$)

So-

[(x+y)(x+y)]/[$(x-y)(x+y)$]

=[$(x+y)^{2}$]/($x^{2} -y^2$)

=($x^{2} +y^{2} +2xy$)/($x^{2} -y^2$)            

HOPE IT HELPS!

PLEASE MARK ME AS THE BRAINLIEST!!