169k views
0 votes
What is the number of solutions of 4x^2+12x+9=0?

User Jlocker
by
7.9k points

1 Answer

5 votes

Answer:

One Real number solution

Explanation:

check the discriminant

12^2 - 4*4*9

b^2 - 4ac

...

144 - 16*9 = 0

one double root

User Felixs
by
7.9k points

No related questions found

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