What can be said about the roots of the equation $4 x^{2} + 7 x = 0 ?$

2

Integral Roots

No worries! We‘ve got your back. Try BYJU‘S free classes today!

1

Integral Root and

1

Rational Roots

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

2

Complex roots

No worries! We‘ve got your back. Try BYJU‘S free classes today!

2

Irrational roots

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B $1$ Integral Root and $1$ Rational Roots
Given equation is $4 x^{2} + 7 x = 0$ .
Here, $c = 0$
$\Rightarrow a x^{2} + b x + c = 0,$ then the roots are $0 & \frac{- b}{a}$
$\Rightarrow$ Roots of this equation are $0 & \frac{- 7}{4} .$

Suggest Corrections

Similar questions

4 x^{2} + 7 x = 0 ?

If α and β are the roots of the equation $2 x^{2} - 3 x + 4 = 0$ , then the equation whose roots are $α^{2}$ and $β^{2}$ is

4 x^{2} + 7 x + 2 = 0

1 + i \sqrt{3}

Join BYJU'S Learning Program