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Anika [276]
3 years ago
15

PLEASE ANSWER + BRAINLIEST!! Use the quadratic formula to solve. 3x^2 = 5x

Mathematics
1 answer:
ra1l [238]3 years ago
6 0
The quadratic formula is:

\frac{-b \pm  \sqrt{b^2-4ac} }{2a}

To solve the equation using the quadratic formula, we must put it in ax^2+bx+c form.

3x^2 - 5x + 0 = 0

Now plug a, b, and c into the formula and solve:

\frac{5 \pm  \sqrt{25 - 4(3)(0)} }{6}

Simplify:

\frac{5 \pm  \sqrt{25-0} }{6}

\frac{5 \pm 5}{6}

x = \frac{10}{6} or 0

Reduced, the answer is:

x = 5/3 or 0







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