Examine whether the following equation is quadratic or not: $9x = 3x^3$.

  • A
    Yes,it is a quadratic equation.
  • B
    No,it is not a quadratic equation.
  • C
    It is a linear equation.
  • D
    It is a cubic equation.

Explore More

Similar Questions

$A$ train,travelling at a uniform speed for $360\, km$,would have taken $48\, min$ less to travel the same distance,if its speed were $5\, km/h$ more. Find the original speed of the train (in $km/h$).

Difficult
View Solution

The roots of the quadratic equation $3x^2 - 4x + 1 = 0$ are:

Solve the following equation using the method of factorization: $x^{2} - 7 = 0$.

If the value of the discriminant of the quadratic equation $x^{2}-10x+(2k-1)=0$ is $40$,then $k = \ldots$.

If one of the roots of quadratic equation $x^{2}+4x+m=0$ is $2$,then the other root is .... .

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo