3 years ago

Solve this quadratic equation using the quadratic formula. 5 - 10x - 3x2 = 0

Mathematics

1 answer:

Olegator [25]3 years ago

5 0

-3x^2 - 10x + 5 = 0

Quadratic formula:

-b +/- sqrt[b^2 - 4(a)(c)]/2(a)

So. . . 10 +/- sqrt[(10^2) - 4(-3)(5)]/2(-3)

10 +/- sqrt[100+60]/ -6

10 +/- sqrt[160]/-6

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