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pychu [463]
2 years ago
13

3x squared - 5x -7=0

Mathematics
1 answer:
Papessa [141]2 years ago
8 0

The value of x is x=2.57338 and x=−0.906718

<h3>What is equation?</h3>

An equation is a mathematical expression that contains an equals symbol. Equations often contain algebra.

Given:

3x²-5x-7=0

Using the discriminant method,

a = 3, b = -5, and c = -7

x= -b± √b²-4ac / 2a

x= 5 ± √25 + 84/ 6

x= 5± √ 109

Hence, x=2.57338 and x=−0.906718

Learn more about this concept here:

brainly.com/question/24727211

#SPJ1

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