Factoring Quadratics WITHOUT Guessing Product & Sum
Learn to factor ANY quadratic expression without having to spend anytime guessing and checking for product and sum numbers. Everything is calculated using the principle that the pair of numbers must average out to half of the sum. This method is never taught in schools but is very intuitive and easy to learn. You can even use this method to factor quadratics that have irrational or imaginary numbers in their factors. Hope you enjoy! Go to jensenmath.ca for tons of FREE math resources
0:00 x^2+32x+92
7:00 x^2-6x-91
10:10 x^2+9x+20
12:53 2x^2-7x-4
15:42 x^2+8x+4
17:50 x^2+4x+10