Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Quantitative Reasoning

Topic

Algebra

Question:

If a + b + c = 4, ab + bc + ca = -14 and abc = -18, then the value of $\sqrt{4a^3+4b^3+4c^3-36}$ will be:

Options:

26

24

25

18

Correct Answer:

26