If the roots of ax²+bx+c=0 are -1, -2 then a : b : c is Video Tanpa Iklan

If the roots of ax²+bx+c=0 are -1, -2 then a : b : c is

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If the roots of ax²+bx+c=0 are -1, -2 then a : b : c is#quadraticequations #quadratic_formula #algebra ‪@MrKTutoring‬