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38. If one root of a equation is 2 + √5, then the quadratic equation is : |
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Answer» Answer: IF X = 2+√5 X = 2+√5THEN X = 2+√5THEN ALPHA - 2+√5 X = 2+√5THEN ALPHA - 2+√5AND X = 2+√5THEN ALPHA - 2+√5AND BETA - 2-√5 X = 2+√5THEN ALPHA - 2+√5AND BETA - 2-√5QUADRATIC EQUATION ---X² -2x +1 Step-by-step EXPLANATION: |
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