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2 years ago

Use the quadratic formula to find the solutions to the equation. 3x2 - 10x + 5 = 0

Mathematics

2 answers:

krok68 [10]2 years ago

4 0

Answer:

The answer is A 10 +/ $\sqrt{40}$ /6

Step-by-step explanation:

I just took the test

Nitella [24]2 years ago

3 0

Answer: A

Step-by-step explanation:

3x² - 10x + 5 = 0

a = 3 b = -10 c = 5

Δ = b²- 4ac = 100 - 4.3.5 = 40 > 0 => have 2 solutions

=> x = $\frac{10+\sqrt{40} }{6}$ or x = $\frac{10-\sqrt{40} }{6}$

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2 years ago

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Trava [24]

Answer:

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Step-by-step explanation:

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