12th Standard Syllabus & Materials
12th Standard
TN 12th Standard Biology Zoology - Reproduction in Organisms Creative Questions Study Material - QB365 Set D
NEW12th Standard
TN 12th Standard Biology Zoology - Reproduction in Organisms Creative Questions Study Material - QB365 Set C
NEW12th Standard
TN 12th Standard Biology Zoology - Reproduction in Organisms Creative Questions Study Material - QB365 Set B
NEW12th Standard
TN 12th Standard Biology Zoology - Reproduction in Organisms Creative Questions Study Material - QB365 Set A
NEW12th Standard
TN 12th Standard Physics Electronics and Communication Creative Questions Study Material - QB365 Set D
NEW12th Standard
TN 12th Standard Physics Electronics and Communication Creative Questions Study Material - QB365 Set C
Published on: 13/05/2022
QB365 provides detailed and simple solution for every Creative Questions in class 12 Maths Subject. It will helps to get more idea about question pattern in every Creative questions with solution.
latest Creative QuestionsDownload Tamil Nadu 12th 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 Marks
1.
If \(\sqrt { a+ib } \) = x + iy, then possible value of \(\sqrt { a-ib }\) is ___________
x2+y2
\(\sqrt { { x }^{ 2 }+{ y }^{ 2 } } \)
x+iy
x-iy
2.
If z = cos\(\frac { \pi }{ 4 } \) + i sin\(\frac { \pi }{ 6 } \), then ______
|z| = 1, arg(z) =\(\frac { \pi }{ 4 } \)
|z| = 1, arg(z) = \(\frac { \pi }{ 6 } \)
|z| = \(\frac { \sqrt { 3 } }{ 2 } \), arg(z) = \(\frac { 5\pi }{ 24 } \)
|z| = \(\frac { \sqrt { 3 } }{ 2 } \), arg (z) = tan-1\(\left( \frac { 1 }{ \sqrt { 2 } } \right) \)
3.
4.
If a = 3 + i and z = 2 - 3i, then the points on the Argand diagram representing az, 3az and - az are ___________
Vertices of a right angled triangle
Vertices of an equilateral triangle
Vertices of an isosceles
Collinear
5.
If z = 1-cos θ + i sin θ, then |z| = _____________
2 sin\(\frac { 1 }{ 3 } \)
2 cos\(\frac { \theta }{ 2 } \)
2|sin\(\frac { \theta }{ 2 } \)|
2|cos\(\frac { \theta }{ 2 } \)|
1 Marks
1.
(d)
x-iy
2.
(d)
|z| = \(\frac { \sqrt { 3 } }{ 2 } \), arg (z) = tan-1\(\left( \frac { 1 }{ \sqrt { 2 } } \right) \)
3.
(d)
4.
(d)
Collinear
5.
(c)
2|sin\(\frac { \theta }{ 2 } \)|
12th Standard Syllabus & Materials
12th Standard
TN 12th Standard Physics Electronics and Communication Creative Questions Study Material - QB365 Set B
NEW12th Standard
TN 12th Standard Physics Electronics and Communication Creative Questions Study Material - QB365 Set A
NEW12th Standard
TN 12th Standard Physics Wave Optics Creative Questions Study Material - QB365 Set D
NEW12th Standard
TN 12th Standard Physics Wave Optics Creative Questions Study Material - QB365 Set C
Tamilnadu Stateboard 12th Standard Subjects
Maths
Chemistry
Physics
Biology
Computer Science
Business Maths and Statistics
Economics
Commerce
Accountancy
History
Computer Applications
Biology
Computer Technology
Computer Applications
Computer Science
Business Maths and Statistics
Commerce
Economics
Maths
Chemistry
Physics
Computer Technology
History
Accountancy
Tamil
English
French
Tamilnadu Stateboard Standards
