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Sergio039 [100]
3 years ago
12

What are the solutions to the quadratic equation (5y + 6)2 = 24?

Mathematics
1 answer:
nata0808 [166]3 years ago
3 0

Answer:

see explanation

Step-by-step explanation:

Given

(5y + 6)² = 24 ( take the square root of both sides )

5y + 6 = ± \sqrt{24} = ± 2\sqrt{6} ( subtract 6 from both sides )

5y = - 6 ± 2\sqrt{6} ( divide both sides by 5 )

y = \frac{-6+2\sqrt{6} }{5} and y = \frac{-6-2\sqrt{6} }{5}

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