12 Science Maths CBSE Solutions for MCQ Continuity and Differentiability in English to enable students to get Solutions in a narrative video format for the specific question.
Expert Teacher provides 12 Science Maths CBSE Solutions for MCQ Continuity and Differentiability 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 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 Solution in a narrative video format.
Question:
Solution Video in English:
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Question 1 : Differentiate w.r.t.x. (View Answer Video)
Question 2 : 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 3 : If x and y are connected parametrically by the equation , without eliminating the parameter, find
. (View Answer Video)
Question 4 : Find for the function
. (View Answer Video)
Question 5 : Find for the function
. (View Answer Video)
Question 1 : If , then find "a". (View Answer Video)
Question 2 : If for any square matrix A,
then write the value of |A|. (View Answer Video)
Question 3 : Let Find AB. (View Answer Video)
Question 4 : Matrices A and B will be inverse of each other only if : (View Answer Video)
Question 5 : If, find the value of x. (View Answer Video)
Question 1 : Let A = {1, 2, 3}. Then, number of relations containing (1, 2) and (1, 3) which are reflexive and symmetric but not transitive is, (View Answer Video)
Question 2 : Let * be the binary operation on N given by a * b = LCM of a and b. Find 5 * 7. (View Answer Video)
Question 3 : Let R be the relation in the set N given by :
R = {(a, b) : a = b - 2, b > 6}.
Choose the correct answer : (View Answer Video)
Question 4 : What type of function is the sine function in R? (View Answer Video)
Question 5 : If is a relation on N, write the range of R. (View Answer Video)
Question 1 : Find the maximum profit that a company can make if the profit function is. (View Answer Video)
Question 2 : The slope of the normal to the curve at x = 0 is: (View Answer Video)
Question 3 : Sand is pouring from a pipe at the rate of . The falling sand forms a cone on the ground in such a way that the height of the cone is always one-sixth of the radius of the base. How fast is the height of the sand cone increasing, when the height is 4 cm? (View Answer Video)
Question 4 : Find approximate value of. (View Answer Video)
Question 5 : The slope of the normal to the curve at x = 0 is: (View Answer Video)