Question

Simplify by rationalising the denomination:- (I) (4+√5/4-√5) +(4-√5/4+5)​

Answer 1

Answer:

» (4 + √5) / (4 - √5) + (4 - √5) / (4 + √5)

= [ 2 (4)² + 2 (√5)² ] / 11

= (32 + 10)/11

= 42/11

Answer 2

Answer:

answer :

A dynamic and outward-looking Asian regionalism could bring huge benefits not just to Asia, but to the world. It could help sustain the region's growth, underpin its stability, and—with the right policies—reduce inequality. ... A stable, cohesive, and productive Asia is thus in everyone's interest.

answer is 42/11