Question

(2+в) в квадрате, помогите решить все!!!

Answer 1

=а2+1(2)=а2 +1
=2(2)+б2=4+б2
=с2+3(2)=с2+9
=4(2)+х2=16+х2
=у2+5(20=у2+25
=6(2)+а2=36+а2
=б2+7(2)=б2+49
=8(2)+д2=64+д2
=10(2)+у2=100+у(2)