Question

(2m2+3n2)2
Algebra class 8 identity 1 formula
Answer needed with process......

Answer 1

(a+b)^2=a^2 +b^2 +2ab

(2m ^2 ) ^2+ ( 3n ^2 )^2 + 2. 2m^2. 3n^2

4m^2+9n^2+2. 2m^2 + 3n^2

4m^2+9n^2+4m^2 .3n^2

4m^2+9n^2+12m^2n^2

Answer 2

hey mate...

here is your answer....

refer to the aatachment