Nepali Educate - Educational Resources for Class 11 & 12 Students

Exercise 19.7 Course to study: Reimann Sums and Integral Area between the curves Read the Solution:

Exercise 19.6 Course to study: Area as Definite Integral Definite Integral as the limit of Sum Read the Solution…

Exercise: 16.3 1. a. Solution: For x ≥ 0, f(x) = x + 2 Right hand limit at x = 0 is = x$\begin{array}{*{20}{c}}{{\rm{lim}}}\\ \to\end{array}…

Exercise 16.4  1. (i) Solution: f(x) = x 2 Left hand limit at x = 4 is = x$\begin{array}{*{20}{c}}{{\rm{lim}}}\\\to\end{array}$ 4 – f(x) = …

Exercise 15.1 Course to study: Permutation and Combination Classical or priori definition of Probability Empirical Definition of Probabi…

Exercise 6.4 : Polar Representation of Complex Number Course to study: Polar forms of complex numbers Products and Quotients in polar form …

Exercise 6.3:  Content To Study The Cube Roots of Unity Properties of Cube roots of unity Read the Exersise Solution

Sequence and Series Exercise: 4.2 Class 11 Basic Mathematics Solution [NEB UPDATED] …

Sequence and Series Exercise: 4.1 Class 11 Basic Mathematics Solution [NEB UPDATED] …

Curve Sketching Exercise: 3.1 Class 11 Basic Mathematics Solution [NEB UPDATED] - Nepali Educate …

1 Solution: Here, a. f –1 (1) = {2} b. f –1 (3) = {1, 3, 5} c. f –1 (5) = {4} d. f –1 (2) = ɸ e. f –1 (1, 3, 5) = {1, 2, 3, 4, 5} f.…

1. Let X= {a,b,c} and Y ={p,r,s}. Determine which of the following relations from X to Y are functions. Give reason for your answer: Solution: a…