Question

if A = √13 - √15 and B = √17 - √13 then which is greater​

Answer 1

Answer:

B

Step-by-step explanation:

A = √13 - √15 which is negative because

√13 = 3.6 and √15 = 3.87.

A = -0.27

B = √17 - √13

√17 =4.12 and √13 =3.6

B=0.52

A<B