Question

(6x+ 5y)2 * solve the product​

Answer 1

Answer:

(x+y)2=x2+2xy+y2

\sf = > {6x}^{2} + 2(6x \times 5y) + {5y}^{2}=>6x2+2(6x×5y)+5y2

\sf = > 36 {x}^{2} + 2(30xy) + 25 {y}^{2}=>36x2+2(30xy)+25y2

\red{ \sf{ = > {36x}^{2} + 60xy + 25 {y}^{2} }}=>36x2+60xy+25y2