Solving Quadratic Equations by Factoring | Grade 9 Math

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6) 4x2 + 9 = 12x
7) 11r + 15 = -2r2
8) 5y2 – 13y – 6 = 0
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sir paano po i checking yung with fractions

abegailflores
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Bat kailangan po mag add ng 3 sa no 6 po? 3:38

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