Mathematics, 20.03.2021 01:00 april861

Which equation has imaginary roots? A. x(5 + x) = 8
B. x(5 - x) = -3
C. x(x + 6) = -10
D.(2x + 1)(x – 3) = 7

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:30, mattstudy305

The appalachian trail is a hiking trail that passes through the appalachian mountains. three members of a teen hiking group hiked a section of the trail. the hikers stopped at a rest area and equally shared 3 4 gallon of water. how much water did each person get?

Answers: 1

continue

Mathematics, 21.06.2019 19:30, matt2167

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?

Answers: 1

continue

Mathematics, 21.06.2019 20:30, donnafranks2003

If g^-1(x) is the inverse of g (x) which statement must be true

Answers: 3

continue

Mathematics, 21.06.2019 22:00, Morehollie9428

Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.

Answers: 2

continue

You know the right answer?

Which equation has imaginary roots? A. x(5 + x) = 8
B. x(5 - x) = -3
C. x(x + 6) = -10<...