Question

Hello someone pls take me step by step on how to do this

Answer 1

the trinomial is a perfect square

Answer 2

Given

`4c^2+4c+1`

Find

Whether it is a perfect sqaure or not

Step-by-step explanation

`\begin{gathered} 4c^2+4c+1=0 \\ 4c^2+2c+2c+1=0 \\ 2c(2c+1)+1(2c+1)=0 \\ (2c+1)(2c+1)=0 \\ (2c+1)^2=0 \end{gathered}`

Final Answer

yes , it is a perfect sqaure