Question

1. Expand the following using a suitable
identity.
a) (2m +1/4)+( 2m +1/4)​

Answer 1

Answer:

(2m+1/4)+(2m+1/4)

Step-by-step explanation:

(2m+1/4)2

by using (a+b)2

(2m)2+(1/4)2+2(2m)(1/4)

4m+1/16+4m/4

Answer 2

Step-by-step explanation:

(2m+1/4)+(2m+1/4)

=(8m+1)/4+(8m+1)/4

=(8m+1+8m+1)/4

=(16m+2)/4

=2 (8m+1)/4

=(8m+1)/2