Question

Complete the square to make a perfect square trinomial. Then, write the result as a binomial squared. n^2+5/2n

Answer 1

Answer:
`\bigg(n+(5)/(4)\bigg)^2`

Explanation:

`n^2+(5)/(2)n+\underline{\qquad}\\\\\\n^2+(5)/(2)n+\bigg((5)/(2\cdot 2)\bigg)^2\\\\\\n^2+(5)/(2)n+\bigg((5)/(4)\bigg)^2\\\\\\=\bigg(n+(5)/(4)\bigg)^2`