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

Expert Teacher provides CBSE Solutions for MCQ 12 Science Maths Inverse Trigonometric Functions 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****:**

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

**Question 1** : Solve for (View Answer Video)

**Question 2** : is equal to : (View Answer Video)

**Question 3** : Write the principal value of

(View Answer Video)

**Question 4** : Solve the equation :

(View Answer Video)

**Question 5** : Write the principal value of (View Answer Video)

**Question 1** : Using integration, find the area of the triangle ABC, where A is (2,3), B is (4,7) and C is (6,2). (View Answer Video)

**Question 2** : Using the method of integration, find the area of the region bounded by the lines 3x - 2y + 1 = 0, 2x + 3y -21 = 0 and x - 5y + 9 = 0. (View Answer Video)

**Question 3** : Using the method of integration, find the area of the region bounded by the lines: 5x - 2y -10 = 0, x + y - 9 = 0 and 2x - 5y - 4 = 0. (View Answer Video)

**Question 4** : Find the area enclosed by the parabola and the line x - y = 4. (View Answer Video)

**Question 5** : Find the area of the region bounded by the curves and x = 3. (View Answer Video)

**Question 1** : Find two positive numbers x and y such that x+y=60 and is maximum. (View Answer Video)

**Question 2** : For all real values of x, the minimum value of is (View Answer Video)

**Question 3** : The line y = mx + 1 is a tangent to the curve if the value of m is: (View Answer Video)

**Question 4** : Which of the following functions are strictly decreasing on (View Answer Video)

**Question 5** : A balloon, which always remains spherical on inflation, is being inflated by pumping in 900 cubic centimetres of gas per second. Find the rate at which the radius of the balloon increases when the radius is 15 cm. (View Answer Video)

**Question 1** : Evaluate the determinant: . (View Answer Video)

**Question 2** : Let A be a non-singular square matrix of order 3 * 3. Then | adj A | is equal to: (View Answer Video)

**Question 3** : Which of the following is correct? (View Answer Video)

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

**Question 5** : Evaluate the determinant: . (View Answer Video)