Application of Derivatives CBSE Maths 12 Science MCQ Answers in English

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

Expert Teacher provides Application of Derivatives CBSE Maths 12 Science MCQ Answers 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.

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Question:

The line y=mx+1 is a tangent to the curve if the value of m is ________.

Answer Video in English:

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

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Question 2 : Ifthen the approximate value of f(3.02) is : (View Answer Video)

Question 3 : Find the maximum profit that a company can make if the profit function is. (View Answer Video)

Question 4 : It is given that at x=1, the function attains its maximum value on the interval[0,2]. Find the value of a? (View Answer Video)

Question 5 : The length x of a rectangle is decreasing at the rate of 5cm/minute. and width y is increasing at the rate of 4cm/minute. When x=8cm and y=6 cm, find the rate of changes of:
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Questions from Other Chapters of CBSE, 12th Science, Maths

Continuity and Differentiability

Question 1 : If x and y are connected parametrically by the equation , without eliminating the parameter, find . (View Answer Video)

Question 2 : Find the second order derivative of the function . (View Answer Video)

Question 3 : If , find in terms of y alone. (View Answer Video)

Question 4 : If and , find . (View Answer Video)

Question 5 : Find for the function . (View Answer Video)

Linear Programming

Question 1 : The objective function is maximum or minimum, which lies on the boundary of the feasible region. (View Answer Video)

Vector Algebra

Question 1 : Write the position vector of the point which divides the join of points with position vectors and in the ratio 2:1. (View Answer Video)

Question 2 : If the vertices A, B, C of a triangle ABC have position vectors (1, 2, 3), (-1, 0, 0), (0, 1, 2) respectively then find <ABC (<ABC is the angle between the vectors BA and BC). (View Answer Video)

Question 3 : Find the vector quantities from the following:
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Question 4 : Write a unit vector in the direction of the sum of vectors and (View Answer Video)

Question 5 : Find the scalar quantities from the following:
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(iv) 40 W (v) (vi) (View Answer Video)