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

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

** The points on the curve , where the normal to the curve makes equal intercepts with the axes are, **

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

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

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

**Question 2** : Find two numbers whose sum is 24 and whose product is as large as possible. (View Answer Video)

**Question 3** : For all real values of x the minimum value of. (View Answer Video)

**Question 4** : The slope of the tangent to the curve:

at the point (2, -1) is: (View Answer Video)

**Question 5** : A balloon, which always remains spherical has a variable radius. Find the rate at which its volume is increasing with the radius when the later is 10 cm. (View Answer Video)

**Question 1** : Write the principal value of (View Answer Video)

**Question 2** : Evaluate :

(View Answer Video)

**Question 3** : is equal to : (View Answer Video)

**Question 4** : Write the principal value of (View Answer Video)

**Question 5** : Write in the simplest form:

(View Answer Video)

**Question 1** : Find the integral of the function . (View Answer Video)

**Question 2** : Evaluate : (View Answer Video)

**Question 3** : Find : . (View Answer Video)

**Question 4** : Find the integral of the function . (View Answer Video)

**Question 5** : Find the integral of the function . (View Answer Video)

**Question 1** : If a line has direction ratios 2, -1, -2, then what are its direction cosines? (View Answer Video)

**Question 2** : Write the direction ratio's of the vector where and (View Answer Video)

**Question 3** : Find the angle between the lines and (View Answer Video)

**Question 4** : Find the distance between the point (7, 2, 4) and the plane determined by the points A(2, 5, -3), B(-2, -3, 5) and C(5, 3, -3). (View Answer Video)

**Question 5** : Write the sum of intercepts cut off by the plane on the three axes. (View Answer Video)