What are the basic skills of mathematics?

Multiplication, Addition, Subtraction, Division

Why are all circles similar?

Ratio of circumference to diameter

How do you get the area of a sector?

angle/360 ⋅ πr2, theta/2π ⋅ πr2

Trigonometry is the branch of mathematics that studies....

relationships between the sides and angles of triangles.

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Mathematics Quiz 2020-21 by Suguna HG, HOD Dept of Mathematics, GFGC &PG center , Chinthamani

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GFGC and PG center, Department of Mathematics organized quiz on Fundamentals of Mathematics for BSc students on 26-02-2021

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Questions 30

Answers

1
Identify the mathematician..
Galileo
Pythagoras
Newton
Thales
2
Field concerned with properties of geometry objects that are unchanged by continuous mappings
Algebraic geometry
Topology
Differential geometry
Convex geometry
3
________ Geometry is the study of planes and figures from axioms.
Archimedes
Socratic
Pythagoras
Euclidean
4
What are the basic skills of mathematics?
Multiplication, Division, Addition, Annotating
Addition, Division, Subtraction, Annotating
Division, Multiplication, Subtraction, Inferencing
Multiplication, Addition, Subtraction, Division
5
Who is the first Indian Mathematician to be elected as the fellow of the Royal Society (FRS)?
C. N. R. Rao
Srinivasa Ramanujan
Satyendra Nath Bose
K. S. Krishnan
6
Find the Area.
50.24 yd
16 cm
24.50 cm2
50.24 yd2
7
Techniques of calculus and linear algebra to study problems in geometry.
Differential geometry
Discrete geometry
Differential geometry
Algebraic geometry
8
Rank of 2×2 zero matrix
0
1
2
10
9
Eigen value =₋₋₋₋₋
none
|A-I| = 0
|A-∧I| = 0
|A-∧I|
10
A step by step procedure for calculations in computing and mathematics is called
algorithm
altogether
alzheimers
alfredism
11
This Greek mathematician is known as the Father of Geometry
Pythagoras
Arhcimedes
Socrates
Euclid
12
What is the formula for a cone?
V=(Pi)(r2)(h)
V=4/3(Pi)(r2)(h)
V=1/3(Pi)(r2)(h)
V=Bh
13
first indian mathematician
Aryabhata
D. R. Kaprekar
P.C. Mahalanobis
Satyendranath Bose
14
Evaluate the following indefinite integrals
2x5+4x4+C
x5+x6+C
40x3+48x2
4x10+3x16+C
15
Coordinate geometry
C
D
A
B
16
Find the area of this circle:
22.87
22.87cm2
28.27
28.27cm2
17
Rank of a matrix A is
Negative integer
Negative number
Any number
Non negative integers
18
Without the existence of mathematics........
Doctors would have trouble finding easy cures for diseases.
The world would be barely discovered or understood.
All of the Above
The world will live in a non-technological era like before.
19
Partial Fractions
A = 3, B = -6
A = -3, B = 6
A = -3, B = -6
A = 3, B = 6
20
Why are all circles similar?
Ratio of radius squared
They are not all similar
They look similar
Ratio of circumference to diameter
21
How do you get the area of a sector?
angle/360 ⋅ πr2
angle ⋅ πr2
angle ⋅ πd
theta/2π ⋅ πr2
22
Solve using matrices
(-9,-3)
(9,3)
(9,-3)
(-9,3)
23
Derivatives
ln(20) × 20x
log(20) × 20x
20x
24
Integrals are the ______ of derivatives.
Opposite
Same
No relation
Inverse
25
How would you integrate the following integrals?
Substitution
Reverse Chain Rule
Differentiate
By parts
26
Indian mathematician created the symbol of zero this greatly impacted
Math and science
Adding and subtracting
Reading and math
Math
27
Can these two matrices be multiplied?
Not Enough Information
oaishdg;oasihdg
Yes
No
28
Term describing the "flatness" of an ellipse...
perihelion
focus
eccentricity
retrograde
29
Trigonometry is the branch of mathematics that studies....
relationships between the sides and angles of triangles.
triangles and quadrilaterals.
how to measure circles inside of triangles.
triangles and intersections of lines.
30
Derivatives
sin(x) + cos(x)
sin(x) - x cos(x)
sin(x) + x cos(x)
x( sin(x) - cos(x) )

Mathematics Quiz 2020-21 by Suguna HG, HOD Dept of Mathematics, GFGC &PG center , Chinthamani Flashcards | StudBud