Question

- (√a + √b) (√a – √b) is​

Answer 1

Answer:

If a and b are different values and a – b = √a - √b, then in terms of b, a equals:

A. √b

B. b

C. b - 2√b + 1

D. b + 2√b + 1

E. b^2 – 2b√b + b