if one zero of the quadratic polynomial x²-5x-6 is 6 , then find the other zero.​

Question

if one zero of the quadratic polynomial x²-5x-6 is 6 , then find the other zero.​

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Eva 11 months 2021-07-03T10:54:46+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-07-03T10:56:09+00:00

    Answer:

    Step-by-step explanation:

    p(x)=x²-5x+6

    but p(x)=0

    so,x²-5x+6=0

    ⇒x²-3x-2x+6=0

    ⇒x(x-3)-2(x-3)=0

    ⇒(x-3)(x-2)=0

    ⇒x=3 or 2

    hence, other zero are 3 and 2

    0
    2021-07-03T10:56:21+00:00

    Answer:

    For zeros of the polynomial (x-6)(x+1) must be equal to zero. Hence, the other zero of the given polynomial is x = -1.

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