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Brilliant_brown [7]
3 years ago
5

Solve 60=10\sqrt y-3

Mathematics
1 answer:
Readme [11.4K]3 years ago
5 0
\bf 60=10\sqrt{y-3}\implies \cfrac{60}{10}=\sqrt{y-3}\implies 6=\sqrt{y-3}
\\\\\\
\textit{now, we simply raise both at }^2
\\\\\\
(6)^2=(\sqrt{y-3})^2\implies 36=y-3\implies 36+3=y\implies 39=y
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