Math, asked by Roy278, 9 months ago

x2 + x - 5 = 0 Find in fraction ok

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Answered by Anonymous

4

x² + x - 5 = 0

Comparing given quation with ax² + bx + c = 0

Formula used :- -b± √b²-4ac / 2a

Ans : x = -1 + √21/2 or x = -1 - √21/2

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