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x²-2x-8 Find zeros

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x²-2x-8 Find zeros

    • Posted by Zeeshan Alam 2 years, 1 month ago

    CBSE > Class 10 > Mathematics
    • 2 answers

    Hardik Jain 2 years, 1 month ago

    Splitting the middle term: x2−2x−8= x2−4x+2x−8=0                       =(x−4)(x+2) Equating the above expression equal to 0 to find the zeroes: (x−4)(x+2)=0 x−4=0 or x+2=0 x=4 or x=−2 Thus, zeroes of the polynomial is 4,−2.

    0Thank You

    Jayant Saharan 2 years, 1 month ago

    4, -2

    0Thank You

    ANSWER
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