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Deepak Bora
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Asked: 2020-07-10T20:18:23+05:30 In:

Quadratic equations : Solve the following for x: √2 x^2 + 7x + 5 √2 = 0

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Solve the following for x: sqrt{2}x2 + 7x + 5sqrt{2} = 0

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      √2 x^2 + 7x + 5 √2 = 0

      √2 x^2 + 5x+2x + 5 √2 = 0

      x(√2x+5)+2(√2x+5)= 0

      (√2x+5)(x+2) = 0

      ∴ x= -5/√2   &   x= -2

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