Question

7. If a + b = 37 and ab = 1, find the value of the following.
a) (a + b)
b) (a - b)​

Answer 1

Answer:

a)(a+b)=2

b)(a-b)=0

Step-by-step explanation:

a) a+b=1+1=2

b) a-b=1-1=0