Mathematics
Mathematics, 02.03.2021 06:30, schnefai000

4. If one of the roots of the equation 3.rº + 19x + k = 0 is -7, find the value of the constant k. please help me out :0​

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4. If one of the roots of the equation 3.rº + 19x + k = 0 is -7, find the value of the constant k....

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