Question

explain it how did it happen​

Answer 1

Answer:

rationalise kiya yaha Pai...2√6 + 2√2 subtract hoga Phirr Aayega 2√6 - 2√2 uske baad 2√6 - 2√2 se divide or multiply karna niche Ek formula banega a²- b² =(a - b) (a + b)

Answer 2

hey mate here is your answer :

= root3(2root6-2root2)

(2root6+2root2)(2root6-2root2) ( 1 )

=2root3(root6-root2)

(2root6)^2-(2root2)^2 ( 2 )

=here in the 2nd equation we take 2 as common.and we get (2root)^2-(2root)^2 because we get this by formula

( a+b ) × ( a-b ) in the 1st equation = a^2 - b^2 in the 2nd equation.

=2root3(root6-root2)

(2root6)^2-(2root2)^2

=2×2root6×root6

= 4root36. 6×6=36

= 4×6=24

=(2root2)^2

=(2×2root2×root2)

=(4×root4)

=(4×2=8) 2×2=4

then do subtraction you get the answer