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

Expert Teacher provides 12 Science Maths CBSE Solutions for MCQ Differential Equations 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:**

** Solve the differential equation:
**

** Solution Video in** **English****:**

You can select video Solutions from other languages also. Please check Solutions in ( Hindi )

**Question 1** : Solve the following differential equation :

(View Answer Video)

**Question 2** : Solve the differential equation (View Answer Video)

**Question 3** : Write the differential equation obtained by eliminating the arbitrary constant C in the equation representing the family of curves xy = C cos x. (View Answer Video)

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

**Question 5** : Find the general solution of the following differential equation :

(View Answer Video)

**Question 1** : If and find if E and F are independent events. (View Answer Video)

**Question 2** : A man is known to speak the truth 3 out of 5 times. He throws a die and reports that it is 1. Find the probability that it is actually 1. (View Answer Video)

**Question 3** : If P(A)=0.8, P(B)=0.5 and =0.4, find . (View Answer Video)

**Question 4** : An urn contains 3 white and 6 red balls. Four balls are drawn one by one with replacement from the urn. Find the probability distribution of the number of red balls drawn. Also, find mean and variance of distribution. (View Answer Video)

**Question 5** : A bag contains 4 red and 4 black balls, another bag contains 2 red and 6 black balls. One of the two bags is selected at random and two balls are drawn at random (without replacement) from the bag which are both found to be red. Find the probability that the balls are drawn from the first bag. (View Answer Video)

**Question 1** : A system of linear equations AX = B is said to be inconsistent, if the system of equations has, (View Answer Video)

**Question 2** : Evaluate the determinant: . (View Answer Video)

**Question 3** : Evaluate the determinant: . (View Answer Video)

**Question 4** : If A is a symmetric matrix, then ? (View Answer Video)

**Question 5** : Find the value of k, if the area of the triangle is 4 sq unit and vertices are (k, 0) (4, 0) (0, 2). (View Answer Video)

**Question 1** : If a line makes angleandwith the coordinate axis, then find the value of (View Answer Video)

**Question 2** : If a line has the direction ratios -18, 12, -4, then what are its direction cosines? (View Answer Video)

**Question 3** : Find the angle between the lines and (View Answer Video)

**Question 4** : Find the vector equation of a plane which is at a distance of 5 units from the origin and its normal vector is (View Answer Video)

**Question 5** : Find the distance of the point (2, 12, 5) from the point of intersection of the lines and the plane (View Answer Video)