Inverse Trigonometric Functions Maths 12 Science CBSE Solutions for MCQ in English to enable students to get Solutions in a narrative video format for the specific question.
Expert Teacher provides Inverse Trigonometric Functions Maths 12 Science CBSE Solutions for MCQ 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 Inverse Trigonometric Functions 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 :
Solve the equation:
Question 2 : is equal to : (View Answer Video)
Question 3 : Solve for
(View Answer Video)
Question 4 : Write the value of (View Answer Video)
Question 5 : Solve the equation :
(View Answer Video)
Question 1 : If for any square matrix A, then write the value of |A|. (View Answer Video)
Question 2 : Compute: . (View Answer Video)
Question 3 : Let Find AB. (View Answer Video)
Question 4 : Using elementary transformation, find the inverse of the matrix . (View Answer Video)
Question 5 : Find the value of X, if and . (View Answer Video)
Question 1 : Out of a group of 30 honest people, 20 always speak the truth. Two persons are selected at random from the group. Find the probability distribution of the number of selected persons who speak the truth. Also find the mean of the distribution. What values are described in this question? (View Answer Video)
Question 2 : If P(A)=, P(B)= and =, find . (View Answer Video)
Question 3 : An experiment succeeds thrice as often as it fails. Find the probability that in the next trials, there will be atleast 3 successes. (View Answer Video)
Question 4 : In a school, there are 1000 students out of which 430 are girls. It is known that out of 430, 10% of the girls study in class XII. What is the probability that a student chosen randomly studies in class XII, given that the chosen student is a girl? (View Answer Video)
Question 5 : A die is rolled. If E= (1, 3, 5), F(2, 3) and G= {2, 3, 4, 5}, find (a) . (View Answer Video)
Question 1 : If and are two equal vectors, then write the value of (View Answer Video)
Question 2 : Find a unit vector in the direction of (View Answer Video)
Question 3 : Find the scalar quantities from the following:
(i) 10 kg (ii) 2 m north-west (iii)
(iv) 40 W (v) (vi) (View Answer Video)
Question 4 : Find the vector quantities :
(i) Work (ii) Force
(iii) Velocity (iv) Displacement. (View Answer Video)
Question 5 : Find the scalar quantities from the following:
(i) Time period (ii) Distance (iii) Force
(iv) Velocity (v) Work done (View Answer Video)