Rationalize the denominator 1/under root5 + and also root2 and subtract it from under root5 under root2 - Maths - Number Systems

Question

Rationalize the denominator 1/under root5 + and also root2 and
subtract it from under root5 – under root2

Manbar Singh · Accepted Answer

5 - 2 - 15 + 2=5 - 2- 15 + 2 × 5 - 25 - 2=5 - 2 - 5 - 25 - 2=5 - 2 - 5 - 23=35 - 32 - 5 + 23=25 - 223=23 5 - 2

Rationalize the denominator 1/under root5 + and also root2 and subtract it from under root5 – under root2.