Mathematics, 26.09.2019 05:20 EhHannuh6865

Find the two roots of 4 49 a) 2 and 7 b) 2 7 and - 2 7 c) 2 and -7 d) -2 and -7

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Find the two roots of 4 49 a) 2 and 7 b) 2 7 and - 2 7 c) 2 and -7 d) -2 and -7...