Question

5c+2d write the square​

Answer 1

Step-by-step explanation:

(5c)2+(2d)²

= 25c²+4d²

Answer 2

Answer:

Hey mate!

Step-by-step explanation:

see,

(5c + 2d)^2 = a^2 + b^2 +2ab

= 25c^2 + 4d^2 + 20cd

Hope this helps!