10th Standard Syllabus & Materials
10th Standard
TN 10th English Prose - 4 - The Attic Important Questions And Answers Study Material - QB365 Set A
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TN 10th English Supplementary - 3 - The Story of Mulan Important Questions And Answers Study Material - QB365 Set A
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TN 10th English Poem - 3 - I am Every Woman Important Questions And Answers Study Material - QB365 Set A
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TN 10th English Prose - 3 - Empowered Women Navigating The World Important Questions And Answers Study Material - QB365 Set A
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TN 10th English Supplementary - 2 - Zigzag Important Questions And Answers Study Material - QB365 Set A
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Published on: 29/10/2022
QB365 provides a detailed and simple solution for every Possible Creative Questions in Class 12 Maths Subject -Algebra , 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.
Choose the correct answer
(i) Every scalar matrix is an identity matrix
(ii) Every identity matrix is a scalar matrix
(iii) Every diagonal matrix is an identity matrix
(iv) Every null matrix is a scalar matrix
(i) and (iii) only
(iii) only
(iv) only
(ii) and (iv) only
2.
3.
Axis of symmetry in the term of vertical line separates parabola into ___________
3 equal halves
5 equal halves
2 equal halves
4 equal halves
4.
A Quadratic polynomial whose one zero is 5 and sum of the zeroes is 0 is given by ___________
x2-25
x2-5
x2-5x
x2-5x+5
5.
The product of the sum and product of roots of equation (a2-b2)x2-(a+b)2x+(a3-b3) = 0 is ___________
\(\frac { { a }^{ 2 }+ab+{ b }^{ 2 } }{ (a-b) } \)
\(\frac { a-b }{ a+b } \)
\(\frac { a-b }{ a+b } \)
\(\frac { a-b }{ { a }^{ 2 }+ab+{ b }^{ 2 } } \)
6.
The real roots of the quadratic equation x2-x-1 are ___________
1, 1
-1, 1
\(\frac { 1+\sqrt { 5 } }{ 2 } ,\frac { 1-\sqrt { 5 } }{ 2 } \)
None
7.
The square root of 4m2 - 24m + 36 is ___________
4(m-3)
2(m-3)
(2m-3)2
(m-3)
8.
If \(\frac { p }{ q } =a\) then \(\frac { { p }^{ 2 }+{ q }^{ 2 } }{ { p }^{ 2 }-{ q }^{ 2 } } \) ___________
\(\frac { { a }^{ 2 }+1 }{ { a }^{ 2 }-1 } \)
\(\frac { 1+{ a }^{ 2 } }{ 1-{ a }^{ 2 } } \)
\(\frac { 1-{ a }^{ 2 } }{ 1-{ +a }^{ 2 } } \)
\(\frac { { a }^{ 2 }-1 }{ { a }^{ 2 }+1 } \)
9.
\(\frac { { x }^{ 2 }+7x12 }{ { x }^{ 2 }+8x+15 } \times \frac { { x }^{ 2 }+5x }{ { x }^{ 2 }+6x+8 } =\_ \_ \_ \_ \_ \_ \_ \_ \_ \)
x+2
\(\frac { x }{ x+2 } \)
\(\frac { 35{ x }^{ 2 }+60x }{ { 48x }^{ 2 }+120 } \)
\(\frac { 1 }{ x+2 } \)
10.
11.
Consider the following statements:
(i) The HCF of x+y and x8-y8 is x+y
(ii) The HCF of x+y and x8+y8 is x+y
(iii) The HCF of x-y nd x8+y8 is x-y
(iv) The HCF of x-y and x8-y8 is x-y
(i) and (ii)
(ii) and (iii)
(i) and (iv)
(ii) and (iv)
12.
The HCF of two polynomials p(x) and q(x) is 2x(x + 2) and LCM is 24x(x + 2)2 (x - 2) if p(x) = 8x3 + 32x2 + 32x, then q(x) ___________
4x3-16x
6x3-24x
12x3+24x
12x3-24x
13.
14.
Graphically an infinite number of solutions represents ___________
three planes with no point in common
three planes intersecting at a single point
three planes intersecting in a line or coinciding with one another
None
15.
Which of the following are linear equation in three variables ___________
2x = z
2sin x + y cos y + z tan z = 2
x + 2y2 + z = 3
x - y - z = 7
1.
(d)
(ii) and (iv) only
2.
(b)
3.
(c)
2 equal halves
4.
(a)
x2-25
5.
(a)
\(\frac { { a }^{ 2 }+ab+{ b }^{ 2 } }{ (a-b) } \)
6.
(c)
\(\frac { 1+\sqrt { 5 } }{ 2 } ,\frac { 1-\sqrt { 5 } }{ 2 } \)
7.
(b)
2(m-3)
8.
(a)
\(\frac { { a }^{ 2 }+1 }{ { a }^{ 2 }-1 } \)
9.
(b)
\(\frac { x }{ x+2 } \)
10.
(a)
11.
(a) Capital employed - Goodwill + current liabilities
12.
(b)
6x3-24x
13.
(c)
14.
(c)
three planes intersecting in a line or coinciding with one another
15.
(d)
x - y - z = 7
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 Poem - 1 - Life Important Questions And Answers Study Material - QB365 Set A
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Tamilnadu Stateboard 10th Standard Subjects
Tamilnadu Stateboard Standards
