Question

1
12. If(a - b) : (a + b)
find the value of (a - b) : (a + b)?


5
(a) 5:13
(b) 1:5
(c) 5:11
(d) 1​

Answer 1

Answer:

it will be 1

Step-by-step explanation:

because a+b and a-b answers will be 1

so we can cancel it and the final answer is 1