" यी "a=(sqrt(3)+1)/(sqrt(3)-1)" ah "b=(sqrt(3)-1)/(sqrt(3)+1)" at "a^(2)+ab-b^(2)" an ha sin "

If a=(sqrt(3)+1)/(sqrt(3)-1) and b=(sqrt(3)-1)/(sqrt(3)+1) ,find the value of a^(2)+ab-b^(2)

If a=(sqrt(5)+1)/(sqrt(5)-1) and b=(sqrt(5)-1)/(sqrt(5)+1), the value of ((a^(2)+ab+b^(2))/(a^(2)-ab+b^(2))) is (3)/(4) (b) (4)/(3)(c)(3)/(5)(d)(5)/(3)

(1+sqrt(2))/(3-2sqrt(2))=A sqrt(2)+B

Find a and b when (sqrt3 -1)/(sqrt3 +1) +(sqrt3 +1)/(sqrt3 -1) = a+sqrt3 b

a=(sqrt(3)+sqrt(2))/(sqrt(3)-sqrt(2)),b=(sqrt(3)-sqrt(2))/(sqrt(3)+sqrt(2)) then the value of (1)/(a^(2))+(1)/(b^(2))

If a = (sqrt(3) - sqrt(2))/(sqrt(3) + sqrt(2)) and b = (sqrt(3) + sqrt(2))/(sqrt(3) - sqrt(2)) then value of sqrt(3a^2 - 5ab + 3b^2) is

sin ^(-1) (sqrt(3))/(2) + sin ^(-1) sqrt(2/3)=

1/(sqrt3 + sqrt2) + 1/(sqrt3 -sqrt2)=