Question

Rationalise 1/(1+2(3)^(1/2)-(2)^(1/2))

Answer 1

What is the conjugate of (1+2(3)^(1/2)-(2)^(1/2))

Answer 2

what is 3^(1/2) =

how can you rewrite it ?

Answer 3

you need rewrite it your exercise without exponents

ok ?

Answer 4

so for example if x^(1/2) = sqrt(x)

than how can you rewriting your exercise ?

Answer 5

1/(1+2sqrt(3)-sqrt(2))