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# MCQ in English Answers for CBSE Maths 12 Science Application of Derivatives

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

Expert Teacher provides MCQ Answers for CBSE Maths 12 Science Application of Derivatives 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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## Similar Questions from CBSE, 12th Science, Maths, Application of Derivatives

Question 1 : Find the maximum profit that a company can make if the profit function is given by (View Answer Video)

Question 2 : 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:

Question 3 : Find the equation of the normal to a curve which passes through the point (1,2). (View Answer Video)

Question 4 : The points on the curve , where the normal to the curve makes equal intercepts with the axes are, (View Answer Video)

Question 5 : The slope of the normal to the curve at x = 0 is: (View Answer Video)

### Application of Integrals

Question 1 : Using the method of integration find the area of the region bounded by lines:
2x + y = 4, 3x - 2y = 6 and x - 3y + 5 = 0.

Question 2 : Using integration, find the area of the region bounded by the line 2x + y = 4, 3x - 2y = 6 and x - 3y + 5 = 0. (View Answer Video)

Question 3 : Using the method of integration, find the area of the region bounded by the lines 3x - 2y + 1 = 0, 2x + 3y -21 = 0 and x - 5y + 9 = 0. (View Answer Video)

Question 4 : Find the area between the curves y = x and (View Answer Video)

Question 5 : Find the area of smaller region bounded by the ellipse and the line . (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)

### Probability

Question 1 : Three cards are drawn without replacement from a pack of 52 cards. Find the probability that the cards drawn are king, queen and jack.
Question 3 : The probabilities of two students A and B coming to the school in time are and respectively. Assuming that the events ' A coming in time ' and