CBSE Solutions for MCQ 12 Science Maths Application of Derivatives in English

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

Expert Teacher provides CBSE Solutions for MCQ 12 Science Maths Application of Derivatives through Video Solutions 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 Solution in a narrative video format.

Question:

The rate of change of the area of a circle with respect to its radius r at r=6cm is:

Solution Video in English:

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

Similar Questions from CBSE, 12th Science, Maths, Application of Derivatives

Question 1 : If,Question then the approximate value of f(3.02) is _________. (View Answer Video)

Question 2 : The line y = x + 1 is a tangent to the curve Question at the point: (View Answer Video)

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Questions from Other Chapters of CBSE, 12th Science, Maths

Inverse Trigonometric Functions

Question 1 : Solve for
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Question 2 : Questionis equal to : (View Answer Video)

Question 3 : Write the value of the following:
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Question 4 : Solve for Question (View Answer Video)

Question 5 : If Question, then write the value ofQuestion. (View Answer Video)

Application of Integrals

Question 1 : Find the area of the smaller part of the circle Questioncut off by the line  Question (View Answer Video)

Question 2 : Find the area of the region bounded by the curve Question and Question. (View Answer Video)

Question 3 : Using integration, find the area of the region bounded by the curves Question and y = x. (View Answer Video)

Question 4 : Using integration, find the area of the triangle formed by a positive x-axis and tangent and normal to the circle Question at Question. (View Answer Video)

Question 5 : Using the method of integration, find the area of the region bounded by the lines 3x - y - 3 = 0, 2x + y - 12 = 0 and x -2y - 1 = 0. (View Answer Video)

Determinant

Question 1 : Find the values of x, if Question. (View Answer Video)

Question 2 : Find the adjoint  of the matrix Question. (View Answer Video)

Question 3 : If Question find |A|. (View Answer Video)

Question 4 : Evaluate the determinant: Question. (View Answer Video)

Question 5 : If A =Question, find | A |. (View Answer Video)