Simplify square root -144 imaginary complex number

ii6tyhj7 juj3yyj333ju jmyhthhtk7h jg hajj jiijh

check above link.

graphically?   well, you graph them both, the solutions is where they both intersect each other, since there are two solutions, meaning they will meet twice, or namely the linear will run into the quadratic curve twice, and where they meet, those x,y coordinates are the solutions to the system.