Simplification TNPSC Group 4 VAO Questions

Aptitude and Mental Ability

Simplification MCQ Questions


1.

Simplify

சுருக்குக :

  Group 2 - 2018

A.

B.

C.

D.

😑 View Answer Rough Work Error
ANSWER :

B.

2.

Simplify

சுருக்குக :

 Group 1 - 2019

A.

B.

C.

D.

😑 View Answer Rough Work Error
ANSWER :

B.

3.

Simplify

சுருக்குக :

  Group 1 - 2019

A.

B.

C.

D.

😑 View Answer Rough Work Error
ANSWER :

C.

4.

Simplify the following

சுருக்குக :

 Group 1 - 2019

A.

x2-2x+4

B.

x2+2x+4

C.

x2-2x-4

D.

x2+2x-4

😑 View Answer Rough Work Error
ANSWER :

B. x2+2x+4

5.

Simplify :

சுருக்குக :

 Group 1 - 2019

A.

m2

B.

C.

D.

😑 View Answer Rough Work Error
ANSWER :

D.

6.

If 3a + 4b = 22, 8a - 5b = -4, then the value of (a+b)2 = ?

 3a + 4b = 22, 8a - 5b = -4, எனில் (a+b)2 = இன் மதிப்பைக் காண்க.

A.

36

B.

72

C.

25

D.

49

😑 View Answer Rough Work Error
ANSWER :

A. 36

a = 2 , b =4  --> (2+4)^2= 36