quadriatic equation

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solve and check each of the following quadratic equation
(1)x^+x-6=0
(2)x^+8x+15=0
(3)x^+2x+1=0
(4)x^-3x-4=0
(5)x^-4x-32=0

  • quadriatic equation -

    1) x= -3 or x = -2
    2)x= -3 or x= -8
    3) x=-1
    4) x=4 or x=-1
    5) x=8 or x=-4

    Hope that helps.

    :)

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