ECAT Pre General Science Chapter 19 online mcq test with answers for Mathematics chapter 19 (Integration)

ECAT Pre General Science Mathematics Chapter 19 Integration Online Test

Sr. #	Questions	Answers Choice
1		2x + 3 x<sup>2</sup>+ 3 + c
2
3		none of these
4	The process of finding a function whose derivative is given is called a	Differentiation Integration Differential None
5	The set of all antiderivaties of f(= ∫f(x)dx) is the	Definite integral Indefinite integral Integral Area
6	The function ø(x) is ananti derivativeof function f (x),x∈Df if	ø′(x) =∫f(x)dx ø(x) =∫f(x)dx ø′(x) =f(x) ø(x) =∫′(x)dx
7	The number of arbitrary constants in the general solution of a differential equation is equal to the different equation	Order Degree Variables All are correct
8	The approximate percentage increase in the volume of a cube if the length of its each edge changes from 5 to 5.02 is	1.2% 1.5% 0.16% 100.16%
9	∛8.6 is approximately equal to	2.488 2.48 2.0488 2.05
10	The approximate increase in the area of a circular disc if its diameter increased form 44cm to 44.4cm is	0.4cm 8.8πcm 17.6 πcm 35.2πcm
11	f(x)g(x)- ∫g(x) f′(x) dx is equal to	∫f(x)g′(x)dx ∫f′(x)g(x)dx ∫f′(x)g(x)′dx ∫f(x)g(x)dx
12	The area bounded by y = x (x2 - 4) and below x - axis is	4 0 -4 8
13	Archimedes approximate the function by horizontal function and the area under f by the sum of small	Parallelograms Squares Retangles Polygons