Simplify: `(3+sqrt7i)/(2+i)`

Simplify (sqrt(7))/(sqrt(2))+(3)/(sqrt(3))

Simplify: (i) (2 sqrt(2) + 3 sqrt(3)) (2 sqrt(2) - 3 sqrt(3)) (ii) (2 sqrt(8) - 3 sqrt(2))^(2) (iii) (sqrt(7) + sqrt(6))^(2) (iv) (6 - sqrt(2))(2 + sqrt(3))

Simplify (sqrt(7)+sqrt(2))(sqrt(7)-sqrt(2))

Simplify: (sqrt(5+12i)+sqrt(5-12i))/(sqrt(5+12i)-sqrt(5-12i))

Simplify :- (i) (6)/(sqrt(2)) (ii) (sqrt(3))/(3) (iii) sqrt((3)/(4)) (iv) (6)/(sqrt(2)) (v) (sqrt(5))/(10) (vi) sqrt((16)/(2))

Simplify (sqrt(7)+sqrt(3))(3-sqrt(3))

simplify (sqrt(7)+sqrt(2))^(2)

Simplify (3+sqrt5)/(sqrt7-sqrt3)

Rationales the denominator and simplify: (sqrt(3)-sqrt(2))/(sqrt(3)+sqrt(2))( ii) (5+2sqrt(3))/(7+4sqrt(3))