Question

if a=b and b=c and c = 21 find the value of a and b​

Answer 1

Step-by-step explanation:

b = c

b = a

so , a= c

a = b = c = 21

Answer 2

Answer:

c = 21

but b = c

so , b = 21 .and

a = b

so, a = 21

hence a = b = c = 21