Question

if c(n,a)=c(n,b);(a≠b) then
(a)n=a+b
(b)n=a-b
(c)n=ab
(d)none of these​

Answer 1

Step-by-step explanation:

your correct answer is answer a

Answer 2

Question

• if c(n,a)=c(n,b);(a≠b) then

Answer

• (d)none of these