Question

any body solve question (expand) (ax+by)2​

Answer 1

Answer:

(ax)²+2axby+(by)²

Step-by-step explanation:

Answer 2

Answer:

(ax+by)2

Using (a+b)2=a2+2an+b2

=(ax)2+2(ax)(dy)+(by)2

=a2+x2+2ab×y+b2y2