What are the solution(s) for the quadratic equation? f(x)=x^2+12x+36 Please show work!

asked Jan 28, 2023 215k views

5 votes

What are the solution(s) for the quadratic equation?

f(x)=x^2+12x+36

Please show work!

5.1k points

Please log in or register to add a comment.

7 votes

Let's see

$\\ \rm\rightarrowtail x^2+12x+36=0$

$\\ \rm\rightarrowtail x^2+6x+6x+36=0$

$\\ \rm\rightarrowtail x(x+6)+6(x+6)=0$

$\\ \rm\rightarrowtail (x+6)(x+6)=0$

$\\ \rm\rightarrowtail x=-6$

6.2k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.8m questions

7.5m answers