Question

what is the square of 5C + 2d​

Answer 1

Step-by-step explanation:

25c^2+4d^2

hope you understand

Answer 2

Answer:

Solution: square of 5C+2d will be.

written as(5c+2d)2. One solving,

We obtain, (5c+2d) * (5c +2d) =

5c*5c +5c*2d+2d*5c+ 2d*

2d= 25c2+ 10cd+10cd+4d2=

25c2+4d 2+20cd.

Step-by-step explanation:

hope! it is answer of question