Maths Continuity and Differentiability CBSE 12 Science MCQ in English Answers to enable students to get Answers in a narrative video format for the specific question.
Expert Teacher provides Maths Continuity and Differentiability CBSE 12 Science MCQ English Answers. 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 Continuity and Differentiability 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:
Differentiate the function w.r.t.x .
Answer Video in English:
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Question 1 : Differentiate the function with respect to x. (View Answer Video)
Question 2 : If and , find . (View Answer Video)
Question 3 : Find the value of k, if the area of the triangle is 4 sq unit and vertices are (-2, 0), (0, 4), (0, k). (View Answer Video)
Question 4 : Find for the function . (View Answer Video)
Question 5 : Find for the function . (View Answer Video)
Question 1 : The following system of equations has x + 3y + 3z = 2, x + 4y + 3z = 1, x + 3y + 4z = 2,
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Question 2 : Find the values of x, if . (View Answer Video)
Question 3 : If=andis Cofactor of , then the value of is given by (View Answer Video)
Question 4 : If the area of a triangle is 35 sq units with vertices (2, -6), (5, 4) and (k, 4). Then k is: (View Answer Video)
Question 5 : Evaluate the determinants in :. (View Answer Video)
Question 1 : The objective function is maximum or minimum, which lies on the boundary of the feasible region. (View Answer Video)
Question 1 : A plane makes intercepts -6, 3, 4 respectively on the co-ordinte axes. Find the length of the perpendicular from the origin on it. (View Answer Video)
Question 2 : Find the intercepts cut off by the plane 2x + y - z = 5. (View Answer Video)
Question 3 : Find the distance of the point (1, -2, 3) from the plane x-y+z=5 measured parallel to the line (View Answer Video)
Question 4 : The cartesian equation of a line is , write its vector form. (View Answer Video)
Question 5 : If a line marks angles and with x, y and z-axis respectively, where is acute, then find . (View Answer Video)