CBSE Application of Derivatives Maths 12 Science Answers for MCQ in English to enable students to get Answers in a narrative video format for the specific question.

Expert Teacher provides CBSE Application of Derivatives Maths 12 Science Answers for MCQ 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 Derivatives 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:**

** For all real values of x, the minimum value of is **

** Answer Video in** **English****:**

You can select video Answers from other languages also. Please check Answers in ( Hindi )

**Question 1** : For all real values of x, the minimum value of is (View Answer Video)

**Question 2** : The rate of change of the area of a circle with respect to its radius r at r=6cm is: (View Answer Video)

**Question 3** : Which of the following functions are strictly decreasing on (View Answer Video)

**Question 4** : Find the equation of the tangent to the curve at the points, where it cuts the x axis. (View Answer Video)

**Question 5** : A cylindrical tank of radius 10 m is being filled with wheat at the rate of 314 cubic meters per hour. Then the depth of the wheat is increasing at the rate of: (View Answer Video)

**Question 1** : Differentiate the function w.r.t.x . (View Answer Video)

**Question 2** : Differentiate the function w.r.t.x . (View Answer Video)

**Question 3** : Differentiate the function with respect to x. (View Answer Video)

**Question 4** : Find the second order derivative of the function . (View Answer Video)

**Question 5** : Differentiate the function with respect to x. (View Answer Video)

**Question 1** : If m and n are the order and degree, respectively of the differential equation then write value of m+n. (View Answer Video)

**Question 2** : If x cos(a + y) = cos y, then prove that

Hence show that (View Answer Video)

**Question 3** : Write the degree of the differential equation : (View Answer Video)

**Question 4** : Find the particular solution of the differential equation given that y = 0, when x = 0. (View Answer Video)

**Question 5** : Find the particular solution of the differential equation given that When x =1. (View Answer Video)

**Question 1** : A and B throw a pair of dice alternately. A wins the game if he gets a total of 9 and B wins if he gets a total of 7. If A starts the game, find the probability of winning the game by B. (View Answer Video)

**Question 2** : Probability of solving specific problem independently by A and B are and respectively. If both try to solve the problem, independently, then find the probability that exactly one of them solves the problem. (View Answer Video)

**Question 3** : If and then find P(E / F). (View Answer Video)

**Question 4** : A bag contain 2 red, 6 black and 8 green balls. A ball is drawn at random from the bag. Find the probability of black balls:

(View Answer Video)

**Question 5** : A bag I contains 5 red and 4 white balls and a bag II contains 3 red and 3 white balls. Two balls are transferred from the bag I to the bag II and then one ball is drawn from bag II. If the ball drawn from the bag II is red, then find the probability that one red ball and one white ball are transferred from the bag I to the bag II. (View Answer Video)