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# Solutions for MCQ CBSE 12 Science Maths Continuity and Differentiability in English

Solutions for MCQ CBSE 12 Science Maths Continuity and Differentiability in English to enable students to get Solutions in a narrative video format for the specific question.

Expert Teacher provides Solutions for MCQ CBSE 12 Science Maths 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:

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

## Similar Questions from CBSE, 12th Science, Maths, Continuity and Differentiability

Question 2 : Differentiate w.r.t.x the function , for some constant a and b. (View Answer Video)

### Probability

Question 1 : A bag contains 4 red and 4 black balls, another bag contains 2 red and 6 black balls. One of the two bags is selected at random and two balls are drawn at random (without replacement) from the bag which are both found to be red. Find the probability that the balls are drawn from the first bag.    (View Answer Video)

Question 2 : There are three coins. First is a biased that comes up tails 60% of the times, second is also a biased coin that comes up heads 75% of the times and third is an unbiased coin. One of the three coins is chosen at random and tossed, it shows heads, what is the probability that it was the first coin?      (View Answer Video)

Question 3 : One card is drawn from a pack of 52 cards. Find the probability of getting a red card:

Question 4 : An urn contains 3 white and 6 red balls. Four balls are drawn one by one with replacement from the urn. Find the probability distribution of the number of red balls drawn. Also, find mean and variance of distribution.    (View Answer Video)

Question 5 : An urn contains 4 balls. Two balls are drawn at random from the urn (without replacement) and are found to be white. What is the probability that all the four balls in the urn are white?  (View Answer Video)

### Application of Integrals

Question 1 : Find the area of the region lying in the first quadrant and bounded by and y = 4. (View Answer Video)

Question 2 : Find the area of the given curves and given lines:

Question 3 : Using integration, find the area of the triangle ABC, where A is (2,3), B is (4,7) and C is (6,2). (View Answer Video)

Question 4 : Find the area of smaller region bounded by the ellipse  and the line . (View Answer Video)

Question 5 : Find the area of the region bounded by the curve  and the line x = 3. (View Answer Video)

### Inverse Trigonometric Functions

Question 2 : Write the principal value of