Question

root5 - 1/root5 + 1 = a+b root5. I will mark braniliest for good answer

Answer 1

Answer:

√5-1/√5+1=a+b√5

(√5-1)²/4=a+b√5

5+1-2√5=4a+4√5b

6-2√5=4(a+√5b)

2(3-√5)=4(a+√5b)

3-√5=2a+2√5b