CBSE MCQ in English Answers for Maths 12 Science Application of Integrals to enable students to get Answers in a narrative video format for the specific question.
Expert Teacher provides CBSE MCQ Answers for Maths 12 Science Application of Integrals through Video Answers in English language. This video solution will be useful for students to understand how to write an answer in exam in order to score more marks. This teacher uses a narrative style for a question from Application of Integrals not only to explain the proper method of answering question, but deriving right answer too.
Please find the question below and view the Answer in a narrative video format.
Question:
Answer Video in English:
Question 1 : Using integration, find the area of the region bounded by the curves and y = x. (View Answer Video)
Question 2 : Find the area of the smaller region bounded by the ellipse and the straight line 8x + 3y = 12. (View Answer Video)
Question 3 : Using the method of integration find the area of the triangle ABC, coordinates of whose vertices are A(2, 0), B(4, 5) and C(6, 3). (View Answer Video)
Question 4 : Find the area of the smaller part of the circle cut off by the line (View Answer Video)
Question 5 : Using the method of integration find the area of the region bounded by lines:
2x + y = 4, 3x - 2y = 6 and x - 3y + 5 = 0.
(View Answer Video)
Question 1 : In a school, there are 1000 students out of which 430 are girls. It is known that out of 430, 10% of the girls study in class XII. What is the probability that a student chosen randomly studies in class XII, given that the chosen student is a girl? (View Answer Video)
Question 2 : A die is rolled. If E= (1, 3, 5), F(2, 3) and G= {2, 3, 4, 5}, find . (View Answer Video)
Question 3 : One card is drawn from a pack of 52 cards. Find the probability of getting a king (View Answer Video)
Question 4 : Five bad oranges are accidently mixed with 20 good ones. If four oranges are drawn one by one successively with replacement, then find the probability distribution of number of bad oranges drawn. Hence, find the mean and variance of the distribution. (View Answer Video)
Question 5 : If and find if E and F are independent events. (View Answer Video)
Question 1 : Find the unit vector in the direction of if and (View Answer Video)
Question 2 : For given vectors,and find the unit vector in the direction of the vector a + b. (View Answer Video)
Question 3 : Find if and (View Answer Video)
Question 4 : Find a unit vector in the direction of (View Answer Video)
Question 5 : Find the scalar components of the vector with initial point A (2, 1) and terminal point B (-5, 7). (View Answer Video)
Question 1 : Find the particular solution of the differential equation given that y = 0, when x = 0. (View Answer Video)
Question 2 : Solve the differential equation given that y = 1 when x = 1. (View Answer Video)
Question 3 : Solve the differential
(View Answer Video)
Question 4 : Write the degree of the differential equation : (View Answer Video)
Question 5 : Solve the differential equation:
(View Answer Video)