Example 12 Find the conjugate
Find the modulus and the arguments of each of the complex numbers in
Draw appropriate Venn diagram for each of the following
Given a square matrix of order 3×3 such that | A | = 12 find the value of ∣A adj(A)∣
Express the following matrices as the sum of symmetric and a skew symmetric matrix
Show that the matrix B′AB is symmetric or skew symmetric according
There are two families A and B. There are 4 men, 2 women and 1 child in family A
Show that AB is a zero matrix, provided θ − ϕ is an odd multiple of π over 2
Sequences and Series NCERT Example 23 Class 11 Maths
Sequences and Series NCERT Exercise 9.3 Question 24 Class 11 Maths
Simplify sin inverse 5 over 13 cos x plus 12 over 13 sin x RD Sharma Question
NCERT Exercise 2.2 Question 9 Inverse Trigonometric Functions
Check if a function is one-one and onto
Equivalence Relations and Equivalence Classes
NCERT Exemplar Class 11 Maths Chapter 3 Trigonometry Functions Example 4
NCERT Exemplar Class 11 Maths Chapter 3 Trigonometry Functions Example 3
NCERT Exemplar Class 11 Maths Chapter 3 Trigonometry Functions Example 2
NCERT Exemplar Class 11 Maths Chapter 3 Trigonometry Functions Example 1
Prove that (sec8θ−1)/(sec4θ−1)=tan8θ/tan2θ
Find the value of tan9°–tan27°–tan63°+tan81°
NCERT Exemplar Class 11 Maths Chapter 3 Trigonometry Functions Example 5: Find the value of tan9°–tan27°–tan63°+tan81° tan9°–tan27°–tan63°+tan81°