i am not able to do this question 48 cce test paper ch 1 in rs aggarwal page 38 Share with your friends Share 0 Anamya answered this Find it in meritnation textbook solutions .Hope it's there . 1 View Full Answer Subhash answered this (√5-1/√5+1)+(√5+1/√5-1)=a+b√5 ,rationalize both terms. you will get in first term=6-2√5/4 in second term=6+2√5/4 :by adding both terms we will get 12/4=3,-2√5+2√5/4=0/4=0 1