IIT - JEE Main & Advanced
Std-11, Science, Mathematics, Chapter-3, Functions
Good afternoon students, today, we will study Functions 2. In functions 1, we talked about different kinds of functions, how to solve inequalities, how to find domain of functions, how to find range of function. [...]
Std-11, Science, Mathematics, Chapter-7, Sequences and Series
Today we are going to study sequences and series. 1, 3, 5, 7 what’s the next number, 9. 1, 4, 9, 16, 25, what’s the next number, 36. Very good, very good, so all these [...]
Std-11, Science, Mathematics, Chapter-5, Quadratic Equations B
Good morning class, in last class we talked about Quadratic Equations. Today we are going to study quadratic equations further. Last class what we have done is, I am going to revise all that for [...]
Std-11, Science, Mathematics, Chapter-4, Quadratic Equations A
Today, we are going to study topic Quadratic Equations. Equations which are of the form ax square plus bx plus c equals to zero, are quadratic equations when a is not equal to zero. If [...]
Std-11, Science, Mathematics, Chapter-1, Basic Functions
Good afternoon class, welcome everyone. Today, we will study the chapter Function. In functions we will study about many different kinds of functions, modulus functions, greatest integer functions, fractional part functions, logarithmic function. There are [...]
Std-11, Science, Mathematics, Chapter-2, Functions
Good afternoon, students, welcome to second class of functions. In first class, we talked about the domain of functions, we talked about how to solve different inequalities. We also learnt that how to solve functions [...]
