Question

simplest rationalisation of the factor 2√2- √3​

Answer 1

Answer-

2√2-√3*2√2+√3

=4√2√2+2√2√3 - 2√2√3-√3√3

=4*2-3. ( √2√3 and -2√2√3 Cancelled)

=8-3

=5

therefore,it is rationalized.

the simplest rationalising factor of

2√2-√3 =2√2+√3