Challenger Logo

Challenger App

Get it on Google PlayGet it on App Store
Challenger App

No.1 PSC Learning App

★
★
★
★
★
1M+ Downloads
Get App
Which of the following is the quadratic equation whose roots are -2 and 4?

A3x²- 5x-24=0

B2x²- 6x-24=0

C3x²- 6x-24=0

D3x²- 6x-20=0

Answer:

C. 3x²- 6x-24=0

Read Explanation:

3x²- 6x-24=0

Related Questions:

image.png
Find the nature of the roots of x² - 14x + 49 = 0
The value of the greatest exponent for a polynomial written in standard form is called?

The product of the roots of the quadratic equation 6−5x2−8x=06-5x^2-8x = 0 is:

p(x)=2x2+3x+7p(x) =2x^2+3x+7,q(x)=6x2+8x−9q(x)=6x^2+8x-9Find p(x)×q(x)p(x)\times{q(x)}