#Chapter 2.1 Relation and Function Class 11 (NCERT Math) Q 1-6 # Chapter 2.1 NCERT Maths Class XI

#expansions of log(1+x) #Expand log(1+x)

#Introduction to logarithms #Basic properties of logarithms

#Class 11th Set Theory NCERT Ex 1.5 All Questions

#Class XI Maths SETS Exercise 1.4 Question 6-12

#Class XI Maths SETS Exercise 1.4 Question 1-5 #Class XI Maths Set Theory

#Class XI Maths SETS Exercise 1.3

Class XI Maths SETS Exercise 1.2

Class XI Maths SETS Exercise 1.1

Kinetic Energy Formula - Derivation & Explanation

#We Finally Derive F = ma

#Negative Angle Trig Identities Explained

#The Cross Product: A Visual Explanation # CrossProduct Explained in 10 Minutes

#Why the Dot Product is Actually Useful

#Vector Resolution in 3D Space Explained Simply

#ANALYTICAL METHOD OF VECTOR ADDITION #Vector Addition: The Ultimate Problem Solving Guide

Position Vector vs Displacement Vector (The Difference Explained)

#Why Vectors Matter (And How They Work)

#Why You Can’t Use a Velocity Graph to Find Displacement

Velocity Time Graphs: The Secret to Understanding Acceleration

#Displacement & Distance: The Nth Second Explained

Position-Velocity Relation: A Proof

#The Secret to Understanding Equations of Motion

#Find the value of tan(π/8) #How to solve tan(π/8) #Class 11 maths chapter 3

#Why Matrix Multiplication is SO STRANGE

#x Lt a(x^n-a^n)/(x-a)= na^(n-1) #dividing x^n-a^n by x-a # x power n formula

#Integration of Secx

#Express tan-¹Cosx/(1-Sinx)

Integrating Tan⁴√x & Sec²√x (ft. a real mathematician)

#How to Solve tan(19π/3), Sin(-11π/3), Cot(-15π/4) with easy trick

#निम्न फार्मुला जिसे प्रायः वस्तुनिष्ठ प्रश्न में पूछा जाता है: Sin-1x+Cos-¹x=π/2

Trigonometry Made Easy: Shortcuts to Solve Problems Faster

#Trigonometry: Find the values of Trigonometric Ratios greater than 90° #unit circle Sin cos tan

#Differentiation of tanx from first principle/alternate process

#(1³+2³+3³--------+n³)=[n(n+1)/2]² #Sum of the first n cube

#TRANSPOSE OF MATRICES, CLASS XII, EX 3.3, Q- 2

#DOMAIN & RANGE OF INVERSE TRIGONOMETRIC FUNCTION

#log(1+x)=x-x²/2+x³/3-x⁴/4+-------

#If f(x)=x^100/100+x^99/99+----, then f'(1)=100f'(0)

#Sinx+Cosx/Sinx-Cosx का अवकलन

(a+b)^n=a^n+nC1a^(n-1)b+nC2a^(n-2)b^2+---------

#Sinx+Sin(x+h)+Sin(x+2h)+------------+Sin{x+(n-1)h}=Sin{x+(n-1)/2*h}*(Sin nh/2)/Sinh/2

#1²+(1²+2²)+(1²+2²+3²)+-------------+upto nth term= n/12*(n+1)²"(n+2)

#(1²+2²+3²+---------+n²)=1/6*n*(n+1)*(2n+1)

#Binomial Theorem Class Xl One Shot

#Integration of Sec²x =tanx+C

Integration of Cosx=Sinx+C. #∫Cosxdx= Sinx+C

#d/dxe^x=e^x

#Sketching the graph of Sinx

Hyperbola Class-XI x^2/a^2- y^2/b^2=1

differentiation of Sin²x

differentiation of (Sinx) ^Cosx

Integration of e^x(Sinx+Cosx)

derivative of Sin(x+1)

Integration of Sin²x

differentiation of Cos²x

Differentiation of (Sinx+Cosx)/(Sinx-Cosx)

Expansion of Cos x=1-x^2/2!+x^4/4!-x^6/6!+......

Expansion of Sinx=x-x^3/3!+x^5/5!-x^7/7!+.........

d/dx Cosx=-Sinx