2. Find the zeroes of the polynomial and verify the relation between the zeroes and the coefficients 6x²-3-7x​

Question

2. Find the zeroes of the polynomial and verify the relation between the zeroes and the coefficients
6x²-3-7x​

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Claire 2 days 2021-10-11T07:51:59+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-10-11T07:53:13+00:00

    Answer:

    summa.

    Step-by-step explanation:

    ans pannuvhhhhhh

    0
    2021-10-11T07:53:28+00:00

    Answer:

    6x²- 3 – 7x

    ax²+ bx + c = 0

    6x²- 7x – 3 = 0

    6x²- 9x + 2x – 3 = 0

    3x (2x – 3) + 1(2x – 3) = 0

    3x + 1 = 0 2x – 3 = 0

    3x = -1 2x = 3

    x = -1/3 x = 3/2

    So the two zeroes of the polynomial are -1/3 and 3/2

    a + ß = -b/a

    -1/3 + 3/2 = -7/6

    -2 + 9 / 6 = -7/6

    -7/6 = -7/6

    a × ß = c/a

    -1/3 × 3/2 = -3/6

    -3/6 = -3/6

    Hence , a + ß = -7/6 and a × ß = -3/6

    Thank you ☺️

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