ECAT Pre Engineering Mathematic MCQ Test With Answer for Chapter 18 (Basic Concepts & Definition)

MCQ's Test For ECAT (Pre-Eng) Mathematics Chapter 18 Basic Concepts & Definitions

Try The MCQ's Test For ECAT (Pre-Eng) Mathematics Chapter 18 Basic Concepts & Definitions

  • Total Questions30

  • Time Allowed30

ECAT (Pre-Eng) Mathematics Chapter 18 Basic Concepts & Definitions

00:00
Question # 1

If x =1 -t2 and y =3t2 - 2t3 then dy/dx =

Question # 2

The derivative of√x at x =a is:

Question # 3

If y = (7x + 9)2, then dy/dx equals:

Question # 4

If f(x) = c then∱1(x) equals:

Question # 5

Question Image
Question # 6

Question Image
Question # 7

d/dx (cos x sin x) =

Question # 8

Question Image
Question # 9

Question Image
Question # 10

If 3x + 4y +7 = 0 , then dy / dx =

Question # 11

If∱(x) = c then∱1 (x0 equals:

Question # 12

Question Image
Question # 13

Question Image
Question # 14

Question Image
Question # 15

If c is a constant, then d/dx (c) =

Question # 16

If y = 3 x + 2cos x, then dy/dx =

Question # 17

d/dx [tan2 x]

Question # 18

if y=x2 then dy/dx equals:

Question # 19

Question Image
Question # 20

Question Image
Question # 21

Question Image
Question # 22

Question Image
Question # 23

Differentiation of sin x w.r.t. cot x is:

Question # 24

Question Image
Question # 25

∱(x) = ax2-3x -5, and∱1 (2) = 9, a is equal to

Question # 26

Question Image
Question # 27

Question Image
Question # 28

d/dx (cos x2) =

Question # 29

Question Image
Question # 30

Question Image

Prepare Complete Set Wise ECAT (Pre-Eng) Mathematics Chapter 18 Basic Concepts & Definitions MCQs Online With Answers


Topic Test

00:00

Top Scorers Of ECAT (Pre-Eng) Mathematics Chapter 18 Basic Concepts & Definitions MCQ`s Test

  • M
    Muneeb Aslam 23 - May - 2024 13 Min 00 Sec 115/120
  • M
    Muhammad Raza Ali 20 - May - 2024 21 Min 55 Sec 115/120
  • U
    Usman Saif 21 - May - 2024 13 Min 13 Sec 110/120
  • R
    rabia javaid 23 - May - 2024 16 Min 46 Sec 110/120
  • Z
    Zohaib Akhtar 29 - May - 2024 12 Min 33 Sec 105/120
  • F
    Fatima Anis 27 - Dec - 2024 15 Min 11 Sec 105/120
  • F
    Fida Hussain 24 - Oct - 2024 19 Min 54 Sec 100/120
  • H
    Haider Imran 11 - Jul - 2024 25 Min 42 Sec 100/120
  • H
    Hussain Raza 28 - Jun - 2024 07 Min 49 Sec 95/120
  • V
    Viral Edits 25 - May - 2024 14 Min 56 Sec 95/120
  • T
    Tanzeel Ur Rehman 27 - May - 2024 16 Min 09 Sec 95/120
  • R
    Rizwan Sarwar 21 - May - 2024 23 Min 27 Sec 95/120
  • H
    Huzaifa Asim 01 - Jun - 2024 05 Min 19 Sec 90/120
  • H
    Hamza 27 - May - 2024 10 Min 29 Sec 90/120
  • R
    Rania Khan 05 - Jun - 2024 12 Min 12 Sec 90/120

ECAT Mathematics Chapter 18 Important MCQ's

Sr.# Question Answer
1 Differentiation of sin x w.r.t. cot x is:
A. -sin2 x sec x
B. -cos x sin2 x
C. -cos2 x tan x
D. -sin2 x
2
Question Image
3 If y=xmthen dy/dx equals:
A. mx
B. x/m
C. mxm-1
D. xmm-1
4
Question Image
5
Question Image
B. xn-1
6 The derivative of 1/xm is:
A. xm+1/ m
B. m(x)m-1
C. (m-1) x-m
D. m/xm+1
7
Question Image
8 If y = 1/x2 then dy/dx equals:
A. -2x
B. x-3
C. -2/x3
D. -2x3
9
Question Image
10
Question Image

Test Questions

Share your comments & questions here

  • No comments yet. Be the first to comment!

Is this page helpful?