Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Quantitative Reasoning

Topic

Algebra

Question:

(mx + n ) is a factor of :

Options:

$ m^2x^2 +2nx +n^2$

$ m^2x^2 +2mnx +n^2$

$ m^2x^2 +2mx +n^2$

$ m^2x^2 +2mn +n^2$

Correct Answer:

$ m^2x^2 +2mnx +n^2$

Explanation:

(mx + n)

= (mx + n)2

= m2x2 + 2mnx + n2

So, (mx + n) is a factor of  m2x2 + 2mnx + n2