Raymond B. answered 06/09/21
Tutor
5
(2)
Math, microeconomics or criminal justice
(x+4)(x-10)
= x^2 -6x -40
= x^2 -6x + 9 - 40 -9
= (x-3)^2 - 49
vertex is (3, -49)
Emilie T.
asked 06/09/21The quadratic expression (𝑥+4)(𝑥−10) is written in factored form. Write the expression in general form . Write the expression in vertex form .
Raymond B. answered 06/09/21
Math, microeconomics or criminal justice
(x+4)(x-10)
= x^2 -6x -40
= x^2 -6x + 9 - 40 -9
= (x-3)^2 - 49
vertex is (3, -49)
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