Evaluate :

`( 4 + sqrt2 ) ( 3 + sqrt2 )`

Evaluate : 1/( 1 + sqrt (2) ) + 1/( sqrt(2) + sqrt (3) ) + 1/ ( sqrt(3) + sqrt (4) )

Evaluate : ( sqrt(2) - sqrt(3) + sqrt(5) )times ( sqrt(2) + sqrt(3) + sqrt(5) )

Evaluate : ( sqrt(3) + sqrt(2)) / ( sqrt(3) - sqrt(2) + ( sqrt(3) - sqrt(2)) / ( sqrt(3) + sqrt(2)

Evaluate : sqrt(3)/sqrt(2 ) + sqrt(2) / sqrt(3)

If sqrt2 = 1.4142 , find the value of 2sqrt2 + sqrt2 + (1)/(2 + sqrt2) + (1)/(sqrt2 - 2)

The next term of AP , 3 3 + sqrt2 , 3 + 2 sqrt2 , 3 + 3 sqrt2 . is _____ .

Find (1+x)^(4) + (1-x)^(4) . Hence evaluate (sqrt2+1)^(4) + (sqrt2-1)^(4)

Find ( sqrt(5) + 1 )/( sqrt(5 ) - 1) = ( A ) ( 3 + sqrt(5) )/2 ( A ) ( 3 - sqrt(5) )/2 ( A ) ( 3 + sqrt(5) )/4 ( A ) ( 3 - sqrt(5) )/4

Evaluate 2[4(sqrt(3))^3.sqrt(2)+4(sqrt(2))(sqrt(3))^3]