`(sqrt(80)-sqrt(112))/(sqrt(45)-sqrt(63))` का मान ज्ञात करें?

If x= sqrt3/2 , then the value of (sqrt(1+x)+ sqrt(1-x))/(sqrt(1+x)- sqrt(1-x)) is equal to: यदि x= sqrt3/2 , (sqrt(1+x)+ sqrt(1-x))/(sqrt(1+x)- sqrt(1-x)) का मान ज्ञात करें :

The value of (sqrt(80)-sqrt(112))/(sqrt(45)-sqrt(63)) is (3)/(4) (b) 1(1)/(3) (c) 1(7)/(9)( d) 1(3)/(4)

sqrt(45)-3sqrt(20)+4sqrt(5)

If x= sqrt(-sqrt3+ sqrt(3+8 sqrt(7+4 sqrt3))) where x>0, then the value of x is equal to: यदि x= sqrt(-sqrt3+ sqrt(3+8 sqrt(7+4 sqrt3))) तो x का मान ज्ञात करे: जहा x>0

The expression (15(sqrt10+sqrt5))/(sqrt10+ sqrt20+sqrt 40-sqrt 5-sqrt80) is equal to: (15(sqrt10+sqrt5))/(sqrt10+ sqrt20+sqrt 40-sqrt 5-sqrt80) का मान ज्ञात कीजिए?

the value of (sqrt80 - sqrt112)/(sqrt45 - sqrt63) is :