Myrka A.

asked • 05/24/19

Quadratic equations

b2 – 4ac part of the quadratic formula is called “discriminant” and can be used to determine the number and type of solution(s). Determine the number and type of solution(s) of the following equations.(a) 3x2 + 7x + 2 = 0                       (b) 4x2 + 12x + 9 = 0

Is there a way to memorize the quadratic formula beyond just repeating it? What would be a creative way for someone to learn this formula?

2 Answers By Expert Tutors


Tomas G. answered • 05/24/19

4.9 (264)

Experienced Tutor for more than 20 years

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