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2 years ago

Solve for X (5x-2)^2=17 please help me everyone.

Mathematics

1 answer:

beks73 [17]2 years ago

5 0

Answer:

$\frac{2}{5}±\frac{\sqrt{17}}{5}$

Step-by-step explanation:

$(5x-2)^2=17 \\ 5x-2=±\sqrt{17} \\ 5x = 2 ± \sqrt{17} \\ x=\frac{2}{5}± \frac{\sqrt{17}}{5}$

Don't mind the $±$

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Check the explanation

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Let $\overline{x}$ and $\overline{y}$ be sample means of white and Jesse denotes are two random variables.

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For this problem

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