Mathematics, 15.04.2020 21:43 espinosajoselyn

What are the solutions to the equation y2 – 1 = 15?

–5 and 5

–4 and 4

–7 and 7

–9 and 9

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What are the solutions to the equation y2 – 1 = 15?

–5 and 5

–4 and 4

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