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One Of The Roots Of Equation x² + mx – 5 = 0 is 2. FIND m? |
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Answer» ong>Answer: Step-by-step EXPLANATION: putting x = 2 then , (2)² + m(2) -5 = O 4 + 2m - 5 = O 2m -1 = O m = 1/2 |
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