12 Science CBSE Solutions for MCQ Maths Application of Derivatives in English to enable students to get Solutions in a narrative video format for the specific question.
Expert Teacher provides 12 Science CBSE Solutions for MCQ Maths Application of Derivatives 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 Application of Derivatives 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:
For all real values of x the minimum value of.
Solution Video in English:
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Question 2 : The line is a tangent to the curve at the point. (View Answer Video)
Question 3 : Find approximate value of. (View Answer Video)
Question 4 : A stone is dropped into a quiet lake and waves move in circles at a speed of 4 cm per second. At the instant when the radius of the circular waves is 10 cm, how fast is the enclosed area increasing? (View Answer Video)
Question 5 : The normal at the point (1, 1) on the curve is: (View Answer Video)
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Question 3 : Determine degree of (View Answer Video)
Question 4 : Obtain the differential equation of all the circles of radius r. (View Answer Video)
Question 5 : Solve the following differential equation :
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Question 1 : A bag contains 3 red and 7 black balls. 2 balls are selected at random one by one without replacement. If the second selected ball happens to be red, what is the probability that the first selected ball is also red? (View Answer Video)
Question 2 : If P(A)=, P(B)= and =, find . (View Answer Video)
Question 3 : A and B throw a pair of dice alternatively, till one of them gets a total of 10 and wins the game. Find their respective probabilities of winning, if A starts first. (View Answer Video)
Question 4 : If E and F be two evets such that , , find if E and F are independent events. (View Answer Video)
Question 5 : A bag A contains 4 black and 6 red balls and bag B 7 black and 3 red balls. A die is thrown. If 1 or 2 appears on it, then bag A is chosen, otherwise bag B. It two balls are drawn at random (without replacement) from the selected bag, find the probability of one of them being red and another black. (View Answer Video)
Question 1 : (View Answer Video)
Question 2 : Find the integral of the function . (View Answer Video)
Question 3 : Find : (View Answer Video)
Question 4 : Evaluate : (View Answer Video)
Question 5 : Find: . (View Answer Video)