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Baby-Nath24

  • 2 years ago

Solve the equation by completing the square: x^2 + 2x - 8 = 0 A. x = 2 and x = -8 B. x = -4 and x = 2 C. x = 8 D. x = 1, x = 2 and x = -8

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  1. THAAKUR
    • 2 years ago
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    x^2+4x-2x-8=0 x(x+4)-2(x+4)=0 =>x-2=0 or x+4=0 x=2 or x=-4 answer is B

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