Question

what is the a-b=c and b-d=h​

Answer 1

Answer:

a - b = c

b - d = h

me kuch samjha nhi

Answer 2

Answer:

a-b=c and b-d=h

Step-by-step explanation:

a-b=c (i)

b-d=h (ii)

adding both equations

a-b+b-d=c+h

a-d=c+h

a-d=a-b+b-d...from(ii)

a-d=a-d

:. hence proved

both are equal