You solve a quadratic function and get the solution x = {7, 2}. What was the original quadratic function in standard form?

Question

You solve a quadratic function and get the solution x = {7, 2}. What was the original quadratic function in standard form?

in progress 0
Khang Minh 2 months 2021-07-22T04:08:04+00:00 1 Answers 0 views 0

Answers ( )

    0
    2021-07-22T04:09:53+00:00

    Answer:

    If the solution is (7, 2) then the equation is:

    (x  -7) * (x -2) when multiplied it equals

    x^2 -9x +14 = 0

    Step-by-step explanation:

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )