10th Standard Syllabus & Materials
10th Standard
TN 10th English Prose - 4 - The Attic Important Questions And Answers Study Material - QB365 Set A
NEW10th Standard
TN 10th English Supplementary - 3 - The Story of Mulan Important Questions And Answers Study Material - QB365 Set A
NEW10th Standard
TN 10th English Poem - 3 - I am Every Woman Important Questions And Answers Study Material - QB365 Set A
NEW10th Standard
TN 10th English Prose - 3 - Empowered Women Navigating The World Important Questions And Answers Study Material - QB365 Set A
NEW10th Standard
TN 10th English Supplementary - 2 - Zigzag Important Questions And Answers Study Material - QB365 Set A
NEW10th Standard
TN 10th English Poem - 2 - The Grumble Family Important Questions And Answers Study Material - QB365 Set A
Published on: 29/10/2022
QB365 provides a detailed and simple solution for every Possible Book Back Questions in Class 12 Maths Subject - The World after World War II, English Medium. It will help Students to get more practice questions, Students can Practice these question papers in addition to score best marks.
Download Tamil Nadu 10th Standard Maths question papers, model tests, one-mark questions, important questions, and public exam papers in PDF format. Free study materials and answer keys for TN State Board students.
Questions + Answers key
Take MCQ Maths Test1.
2.
3.
f(x) = (x + 1)3 - (x - 1)3 represents a function which is
linear
cubic
reciprocal
quadratic
4.
If g = {(1,1), (2,3), (3,5), (4,7)} is a function given by g(x) = αx + β then the values of α and β are
(-1,2)
(2,-1)
(-1,-2)
(1,2)
5.
Let f(x) = \(\sqrt { 1+x^{ 2 } } \) then
f(xy) = f(x).f(y)
f(xy) ≥ f(x).f(y)
f(xy) ≤ f(x).f(y)
None of these
6.
Let f and g be two functions given by
f = {(0,1), (2,0), (3,-4), (4,2), (5,7)}
g = {(0,2), (1,0), (2,4), (-4,2), (7,0)} then the range of f o g is
{0,2,3,4,5}
{–4,1,0,2,7}
{1,2,3,4,5}
{0,1,2}
7.
If f: A ⟶ B is a bijective function and if n(B) = 7, then n(A) is equal to
7
49
1
14
8.
If f(x) = 2x2 and g(x) = \(\frac{1}{3x}\), then f o g is
\(\\ \frac { 3 }{ 2x^{ 2 } } \)
\(\\ \frac { 2 }{ 3x^{ 2 } } \)
\(\\ \frac { 2 }{ 9x^{ 2 } } \)
\(\\ \frac { 1 }{ 6x^{ 2 } } \)
9.
Let A = {1, 2, 3, 4} and B = {4, 8, 9, 10}. A function f: A ⟶ B given by f = {(1, 4), (2, 8), (3, 9), (4,10)} is a
Many-one function
Identity function
One-to-one function
Into function
10.
If {(a, 8 ),(6, b)}represents an identity function, then the value of a and b are respectively
(8,6)
(8,8)
(6,8)
(6,6)
11.
Let n(A) = m and n(B) = n then the total number of non-empty relations that can be defined from A to B is
mn
nm
2mn-1
2mn
12.
If the ordered pairs (a + 2, 4) and (5, 2a + b) are equal then (a, b) is
(2,-2)
(5,1)
(2,3)
(3,-2)
13.
14.
If there are 1024 relations from a set A = {1, 2, 3, 4, 5} to a set B, then the number of elements in B is
3
2
4
8
15.
16.
A = {a, b, p}, B = {2, 3}, C = {p, q, r, s} then n[(A U C) x B] is
8
20
12
16
17.
If n(A x B) = 6 and A = {1,3} then n(B) is
1
2
3
6
1.
(a)
2.
(c)
3.
(d)
quadratic
4.
(b)
(2,-1)
5.
(c)
f(xy) ≤ f(x).f(y)
6.
(d)
{0,1,2}
7.
(a)
7
8.
(c)
\(\\ \frac { 2 }{ 9x^{ 2 } } \)
9.
(c)
One-to-one function
10.
(a)
(8,6)
11.
(c)
2mn-1
12.
(d)
(3,-2)
13.
(c)
14.
(b)
2
15.
(a)
16.
(c)
12
17.
(c)
3
10th Standard Syllabus & Materials
10th Standard
TN 10th English Prose - 2 - The Night the Ghost Got in Important Questions And Answers Study Material - QB365 Set A
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TN 10th English Supplementary - 1 - The Tempest Important Questions And Answers Study Material - QB365 Set A
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TN 10th English Prose - 1 - His First Flight Important Questions And Answers Study Material - QB365 Set A
Tamilnadu Stateboard 10th Standard Subjects
Tamilnadu Stateboard Standards
