(3+2sqrt(2))^(-3)+(3-2sqrt(2))^(-3)

The vlaue of (3 + 2sqrt2)^(-3) + (3 - 2sqrt2)^(-3) is

(3+sqrt(2))(2-sqrt(3))(3-sqrt(2))(2+sqrt(3))

What is the solution of (3sqrt(3)+2sqrt(2))(3sqrt(3)-2sqrt(2)) ?

Three positive numbers from an increasing G.P.If the middle term in this G.P.is doubled, the new numbers are in A.P.Then the common ratio of the G.P.is (1) sqrt(2)+sqrt(3)(2)3+sqrt(2)(3)2-sqrt(3)(4)2+sqrt(3)

Simplify (2+sqrt(3))^((3)/(2))+(2-sqrt(3))^((3)/(2))

(3 + sqrt2)(2-sqrt3)(3-sqrt2)(2+sqrt3)

If 1/(4-sqrt8)+(3+2 sqrt2)/(3-2 sqrt2)- (3-2 sqrt2)/(3+2 sqrt2)=a+b sqrt2 , then what is the value of (3a+4b) ? यदि 1/(4-sqrt8)+(3+2 sqrt2)/(3-2 sqrt2)- (3-2 sqrt2)/(3+2 sqrt2)=a+b sqrt2 तो (3a+4b) का मान ज्ञात कीजिए?

Three circles of radius 1 cm are circumscribed by a circle of radius r, as shown in the figure. Find the value of r? (a) sqrt(3) + 1 (b) (2+sqrt(3))/(sqrt(3)) (c) (sqrt(3) + 2)/(sqrt(2)) (d) 2 + sqrt(3)