norahandjumana norahandjumana

02-07-2017
Mathematics

contestada

The equation ...................is not quadratic.

1- x(x+3)=x
2- x^2=3x
3- x(x^2+3)=0

Respuesta :

03-07-2017

The 3rd option is the only one that's not quadratic because if you were to simplify it, you would get x^3.

A quadratic equation has to look like
ax^2 + bx + c

Answer Link

Otras preguntas

What is one reason for the increases in worldwide oil prices since the 1970s?

Find the missing length round to the nearest 10th if necessary

Leahs mom bought a bag of pistachios. according to the bag one serving of pistachios is 2/3 cup. if the bag contains 11 5/8 servings how many cups of pistachios

prenatal care is not necessary until the first trimester has ended. Please select the best answer from the choices provided. T F

Help please!!! I just seriously need help I'm bad at math>

A product sells for $200 per unit, and its variable costs per unit are $130. the fixed costs are $420,000. if the firm wants to earn $35,000 pretax income, how

in order for a living organism to sustain its life, it must be able to A-meet less than half of its basic needs. B- move from place to place. C- perform cert

when would you say "te queda bien"

What is the volume of the cube? Enter your answer in the box. the cube is 0.5m

Can someone help me with this