NCERT Solutions for Class 12 Maths Chapter 9 Exercise 9.6

NCERT Solutions for Class 12 Maths Chapter 9 Exercise 9.6 of Differential Equations in Hindi Medium and English Medium in PDF format updated for new academic session 2021-2022 for those students who are following NCERT Books 2021-2022.

Download NCERT Books and for all subjects and NCERT Solutions Apps for offline use, which work without internet.

NCERT Solutions for Class 12 Maths Chapter 9 Exercise 9.6




Class: 12Maths
Chapter: 9Exercise 9.6
Contents:NCERT Solutions in Hindi and English Medium

12th Maths Exercise 9.6 Solutions

NCERT Solutions for Class 12 Maths Chapter 9 Exercise 9.6 in PDF format to free download based on latest NCERT Books 2021-2022. Offline Apps are prepared for new session following the new CBSE Syllabus. Ask your doubts in Discussion forum regarding to CBSE or NIOS board.

Class 12 Maths Chapter 9 Exercise 9.6 Solutions in Videos

Class 12 Maths Chapter 9 Exercise 9.6 Solution
Class 12 Maths Exercise 9.6 Solution in Hindi




Questions from Board Papers

1. If A and B are symmetric matrices, such that AB and BA are both defined, then prove that AB – BA is a skew symmetric matrix.
2. 12 cards numbered 1 to 12 (one number on one card), are placed in a box and mixed up thoroughly. Then a card is drawn at random from the box. If it is known that the number on the drawn card is greater than 5, find the probability that the card bears an odd number.
3. Out of 8 outstanding students of a school, in which there are 3 boys and 5 girls, a team of 4 students is to be selected for a quiz competition. Find the probability that 2 boys and 2 girls are selected.
4. In a multiple choice examination with three possible answers for each of the five questions, what is the probability that a candidate would get four or more correct answers just by guessing?
5. Find the value of x, for which the four points A(x, –1, –1), B(4, 5, 1), C(3, 9, 4) and D(– 4, 4, 4) are coplanar.

Important Questions for Practice

1. A ladder 13 m long is leaning against a vertical wall. The bottom of the ladder is dragged away from the wall along the ground at the rate of 2 cm/sec. How fast is the height on the wall decreasing when the foot of the ladder is 5 m away from the wall?
2. Find the vector equation of the plane determined by the points A(3, –1, 2), B(5, 2, 4) and C(–1, –1, 6). Hence, find the distance of the plane, thus obtained, from the origin.
3. An insurance company insured 3000 cyclists, 6000 scooter drivers and 9000 car drivers. The probability of an accident involving a cyclist, a scooter driver and a car driver are 0·3, 0·05 and 0·02 respectively. One of the insured persons meets with an accident. What is the probability that he is a cyclist?
4. Using matrices, solve the following system of linear equations: x + 2y – 3z = – 4, 2x + 3y + 2z = 2, 3x – 3y – 4z = 11.
5. Using the method of integration, find the area of the region bounded by the lines 3x – 2y + 1 = 0, 2x + 3y – 21 = 0 and x – 5y + 9 = 0.

Download NCERT Books for class 12 and Offline Apps 2021-22 based on new CBSE Syllabus. Ask your doubts related to NIOS or CBSE Board and share your knowledge with your friends and other users through Discussion Forum.

Class 12 Maths Exercise 9.6 Solutions in English Medium
Class 12 Maths Exercise 9.6 Solutions
Class 12 Maths Exercise 9.6 Solutions free
Class 12 Maths Exercise 9.6 Solutions in PDF
Class 12 Maths Exercise 9.6 Solutions for up board
Class 12 Maths Exercise 9.6 Solutions updated format
Class 12 Maths Exercise 9.6 Solutions download
9.6 exercise 12 math
12 math ex. 9.6
ex. 9.6 solution of 12th math
Class 12 Maths Exercise 9.6 Solutions in Hindi Medium
Class 12 Maths Exercise 9.6 Solutions in Hindi
Class 12 Maths Exercise 9.6 Solutions in Hindi Medium up board
Class 12 Maths Exercise 9.6 Solutions in Hindi Medium PDF
Class 12 Maths Exercise 9.6 Solution in Hindi
Exercise 9.6 in Hindi Medium class 12
Class 12 exercise 9.6 in Hindi
Class 12 Maths Exercise 9.6 Solutions in Hindi Medium for mp board
Class 12 Maths Exercise 9.6 Solutions in Hindi Medium up board intermediate
Class 12 Maths Exercise 9.6 Solutions in Hindi Medium +2
Class 12 Maths Exercise 9.6 Solutions in Hindi Medium plus two