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# MCQ Differential Equations CBSE Maths 12 Science Solutions in English

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

Expert Teacher provides MCQ Differential Equations CBSE Maths 12 Science Solutions 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 Differential Equations 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, Differential Equations

Question 1 : Find the particular solution of the differential equation given that y = 1, when x = 0. (View Answer Video)

Question 2 : Find the sum of the order and the degree of the following differential equation: (View Answer Video)

Question 3 : Find the particular solution of the differential equation : when x = 1, (View Answer Video)

Question 4 : Find the differential equation of the family of lines passing through the origin.  (View Answer Video)

Question 5 : Solve the following differential equation : (View Answer Video)

### Vector Algebra

Question 1 : Find the sum of the vectors and (View Answer Video)

Question 2 : Find |x|, if for a unit vector a,(x - a).(x + a) = 12. (View Answer Video)

Question 3 : Find the unit vector in the direction of the vector (View Answer Video)

Question 4 : Find a vector in the direction of vector which has magnitude 21 units.  (View Answer Video)

Question 5 : if a, b, c are unit vectors such that a + b + c = 0, then find the value of a.b + b.c + c.a. (View Answer Video)

### Matrices

Question 1 : Compute: . (View Answer Video)

Question 2 :  Find the value of y, if (View Answer Video)

Question 3 : If, find the value of y.  (View Answer Video)

Question 4 : Find the transpose of the matrix: . (View Answer Video)

Question 5 : Find the value of x,  from the equation: . (View Answer Video)

### Probability

Question 1 : In a hockey match, both teams A and B scored same number of goals up to the end of the game, so to decide the winner, the referee asked both the captains to throw a die alternately and decided that the team, whose captain gets a six first, will be declared the winner. If the captain of the team A was asked to start, find their respective probabilities of winning the match and state whether the decision of the referee was fair or not.      (View Answer Video)

Question 2 : A bag contains (2n+1) coins. It is known that (n-1) of these coins have a head on both sides, whereas the rest of the coins are fair. A coin is picked up at random from the bag and is tossed. If the probability that the toss results in a head is , determine the value of n. (View Answer Video)

Question 3 : A couple has 2 children. Find the probability that both are boys, if it is known that the older child is boy. (View Answer Video)

Question 4 : Compute P(A/B) if P(B) =0.5 and P(A B)=0.32. (View Answer Video)

Question 5 : If P(F) = 0.35 and =0.85 and E and F are independent events. Find P(E).  (View Answer Video)