it is 1
an equation has an equals sign.
It is: x2-10x+21 = 0 and the value of x is 3 or 7 when solved
Because when your solving a quadratic equation your looking for x-intercepts which is where why equals 0 and x equals what ever the answer is.
It is a quadratic equation that has 2 solutions
it is 1
false apex
No. [ y = 4x2 ] is a quadratic equation.
an equation has an equals sign.
Yes that about sums it up.
It is: x2-10x+21 = 0 and the value of x is 3 or 7 when solved
Because when your solving a quadratic equation your looking for x-intercepts which is where why equals 0 and x equals what ever the answer is.
It is: 3x2-5x-2 = 0 and the value of x is -1/3 or 2 when solved
It is a quadratic equation and its solutions can be found by using the quadratic equation formula.
No
It is a quadratic equation that has 2 solutions
No. It is a quartic equation. The largest power of x in a quadratic equation must be 2.