Register

What are the real roots of 3x^3+28x^2+65x=0?

What are the real roots of 3x^3+28x^2+65x=0?
51.8k views
2 votes
What are the real roots of 3x^3+28x^2+65x=0?

User The Wizard
by
8.3k points

1 Answer

5 votes

3x^3+28x^2+65x=x(3x+13)(x+5)=0

\implies x=0,x=-5,x=-\frac{13}3
User Vektor
by
8.0k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Link Copied!