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If (2, 3) is a solution of the equation 7x -Ky5, then find K |
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Answer» Given : (2,3) is solution of 7x - ky = 5 put x = 2 and y = 3 7 × 2 - 3k = 5 14 - 5 = 3k 9 = 3k k = 3 |
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