Question

Complete the following: (2x +3y)^2 = (2x)^2+2(2x)(3y) +(____)^2

Answer 1

Complete function will be
`(2x+3y)^2=(2x)^2+(3y)^2+2* (2x)* (3y)`

Explanation:

We have given equation
`(2x+3y)^2=(2x)^2+2* (2x)* (3y)+..........^2`

We have to find the function in place of blank space and complete the function

We know the algebraic equation
`(a+b)^2=a^2+b^2+2ab`

So
`(2x+3y)^2=(2x)^2+(3y)^2+2* (2x)* (3y)`

So in place of blank pace there will be
`(3y)^2`

And complete function will be
`(2x+3y)^2=(2x)^2+(3y)^2+2* (2x)* (3y)`