Question

find (a+b)÷(a-b) if a=1/2,b=2/3(a+b)÷(a-b)​

Answer 1

Answer:

-7 Mark me brainliest

Step-by-step explanation:

(1/2 + 2/3) / (1/2 - 2/3)

(7/6) / ( -1/6)

(7/6) * (-6/1)

-7