Latest exam Aptitude Question SOLUTION: Solve by completing the square... 1.x^2+4x+3=0 2.x^2=5x+2 3.2x^2-8x-9=0 4.4x^2+2x-3=0 Solve by using the quadratic formula... 1.x^2-x-2=0 2.x^2=3x+12 3.4x^2-3x+3