Limit quiz pdf test cbse, Cheat Sheet of Mathematics

This document contains detailed and conceptually strong notes on the Chapter “Limits of Functions”, prepared for undergraduate, postgraduate, and competitive examination preparation. Subject / Course: Mathematics – Limits of Functions Level: BSc / BSc (Honours) / MSc / Engineering Mathematics CSIR-NET / GATE / JAM / University Exams Syllabus Coverage: As per UGC–NET / CSIR–NET / GATE and standard university syllabus Author / Prepared by: MSc Mathematics (NIT)

Typology: Cheat Sheet

2025/2026

Available from 02/03/2026

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Advanced MCQ Quiz on Limits
Instructions
Each question has one correct option. Calculators are not allowed.
1. lim
x0
sin xx+x3
6
x5
A. 0
B. 1
120
C. 1
120
D. Does not exist
2. lim
x0
excos xx
x2
A. 0
B. 1
2
C. 1
D. Does not exist
3. lim
x0sin x
x1/x2
A. 0
B. 1
C. e1/6
D. e1/2
4. lim
x0
ln(1 + x)sin x
x3
A. 1
3
B. 1
3
C. 1
6
D. Does not exist
1
pf3
pf4
pf5

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Advanced MCQ Quiz on Limits

Instructions

Each question has one correct option. Calculators are not allowed.

  1. lim x→ 0 sin^ x^ −^ x^ +^

x 63 x^5 A. 0 B. − 1201 C. 1201 D. Does not exist

  1. lim x→ 0 e

x (^) − cos x − x x^2 A. 0 B. (^12) C. 1 D. Does not exist

  1. lim x→ 0

sin x x

 1 /x 2

A. 0

B. 1

C. e−^1 /^6 D. e−^1 /^2

  1. lim x→ 0 ln(1 +^ xx) 3 −^ sin^ x

A. −^13 B. (^13) C. −^16 D. Does not exist

  1. (^) xlim→ 0 + xsin^ x A. 0 B. 1 C. ∞ D. Does not exist
  2. lim x→ 0 tan^ x^ x− 3 sin^ x

A. (^13) B. −^13 C. (^12) D. 0

  1. (^) xlim→∞ x

ln

1 +^1 x

− (^) x^1

A. 0

B. −^12

C. 12

D. − 1

  1. lim x→ 01 −^ cos^ x^ −^

x 22 x^4 A. − 241 B. 241 C. 0 D. Does not exist

  1. (^) xlim→ 0 +(sin x)ln^ x A. 0 B. 1 C. ∞ D. Does not exist
  2. lim x→ 0 e

tan x (^) − ex x^3 A. 0 B. (^13) C. 1

B. −^16

C. 13

D. 0

  1. lim x→ 0 arctan^ xx 3 −^ sin^ x

A. 0 B. (^13) C. −^13 D. −^16

  1. (^) xlim→ 0 +

x

x

A. 0

B. 1

C. ∞

D. Does not exist

  1. lim x→ 0 x

3 sin x − x + x 63 A. 1 B. − 1 C. ∞ D. Does not exist

  1. lim x→ 0 (1 + x + x^2 )^1 /x

A. e B. e^2 C. 1 D. ∞

  1. lim x→ 0 e

x^2 − cos x x^2 A. 0 B. 1 C. (^12) D. Does not exist

  1. (^) xlim→∞

x^2 + x + 1 −

x^2 + x

A. 0

B. 12

C. 1

D. ∞

  1. lim x→ (^0) ln(1 + x^ x) − tan x

A. 0 B. ∞ C. Finite nonzero D. Does not exist

  1. lim x→ 0 (cos x + x sin x)^1 /x^2

A. 1 B. e−^1 /^2 C. e−^1 D. 0

  1. lim x→ 0 sin^ x^ −x^ arctan 5 x

A. 0 B. (^13) C. (^15) D. Does not exist

  1. (^) xlim→ 0 +(ln x)x

A. 0 B. 1 C. ∞ D. Does not exist

  1. lim x→ 0 e

x (^) − 1 − sin x x^3 A. (^16) B. −^16 C. 0 D. Does not exist