Maths 12 Science CBSE Matrices Solutions for MCQ in English to enable students to get Solutions in a narrative video format for the specific question.
Expert Teacher provides Maths 12 Science CBSE Matrices 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 Matrices 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 )
Question 1 : Find the value of x from the equation: . (View Answer Video)
Question 2 : Find the value of X, if and . (View Answer Video)
Question 3 : Given, , find the value of x. (View Answer Video)
Question 4 : Compute: . (View Answer Video)
Question 5 : Let Find AB. (View Answer Video)
Question 1 : Differentiate the function w.r.t.x . (View Answer Video)
Question 2 : Differentiate w.r.t.x the function , for some fixed a > 0 and x > 0. (View Answer Video)
Question 3 : Differentiate the function with respect to x. (View Answer Video)
Question 4 : Using the fact that and the differentiation, obtain the sum formula for cosines. (View Answer Video)
Question 5 : Differentiate the function with respect to x. (View Answer Video)
Question 1 : Write the direction ratio's of the vector where and (View Answer Video)
Question 2 : Find the distance of the point (2, 12, 5) from the point of intersection of the lines and the plane (View Answer Video)
Question 3 : If a line makes angleandwith the coordinate axis, then find the value of (View Answer Video)
Question 4 : Find the distance of the point (-1, -5, -10) from the point of intersection of the line and plane (View Answer Video)
Question 5 : Find the co-ordinates of the point where the line through the points (3, -4, -5) and (2, -3, 1) crosses the plane
2x + y + z = 7. (View Answer Video)
Question 1 : One card is drawn from a pack of 52 cards. Find the probability of getting a jack of hearts:
(View Answer Video)
Question 2 : Probability of solving specific problem independently by A and B are and respectively. If both try to solve the problem, independently, then find the probability that the problem is solved.
(View Answer Video)
Question 3 : How many times must a man toss a fair coin, so that the probability of having at least one head is more than 80%. (View Answer Video)
Question 4 : If and then find P(E / F). (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)