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Mathematics, 16.04.2020 02:21 mccay5016987
Joyce is trying to solve the equation y = x2 − 8x + 7 using the quadratic formula. She has made an error in one of the steps below. Find the step where Joyce went wrong.
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Joyce is trying to solve the equation y = x2 − 8x + 7 using the quadratic formula. She has made an e...
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