12 Science Maths CBSE Determinant Answers for MCQ in English to enable students to get Answers in a narrative video format for the specific question.
Expert Teacher provides 12 Science Maths CBSE Determinant Answers for MCQ through Video Answers 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 Determinant not only to explain the proper method of answering question, but deriving right answer too.
Please find the question below and view the Answer in a narrative video format.
Question:
If a, b, c are in A.P., then the determinantis
Answer Video in English:
You can select video Answers from other languages also. Please check Answers in ( Hindi )
Question 1 : Using the properties of determinants, evaluate . (View Answer Video)
Question 2 : Transpose of a rectangular matrix is a, (View Answer Video)
Question 3 : If the area of a triangle is 35 sq units with vertices (2, -6), (5, 4) and (k, 4). Then k is: (View Answer Video)
Question 4 : Find the area of the triangle with vertices at the points (-2, -3), (3, 2), (-1, -8). (View Answer Video)
Question 5 : If a, b, c are in A.P., then the determinantis (View Answer Video)
Question 1 : A cylindrical tank of radius 10 m is being filled with wheat at the rate of 314 cubic meters per hour. Then the depth of the wheat is increasing at the rate of: (View Answer Video)
Question 2 : The line y=mx+1 is a tangent to the curve if the value of m is ________. (View Answer Video)
Question 3 : Find the approximate change in the surface area of a cube of side x meters caused by decreasing the side by 1%. (View Answer Video)
Question 4 : It is given that at x=1, the function attains its maximum value on the interval[0,2]. Find the value of a? (View Answer Video)
Question 5 : If , then the approximate value of f (3.02) is (View Answer Video)
Question 1 : Find the second order derivative of the function . (View Answer Video)
Question 2 : Differentiate the function w.r.t.x . (View Answer Video)
Question 3 : Differentiate w.r.t.x. (View Answer Video)
Question 4 : Differentiate the function w.r.t.x . (View Answer Video)
Question 5 : Differentiate w.r.t.x the function , for some fixed a > 0 and x > 0. (View Answer Video)
Question 1 : Find the area enclosed between the parabola and the line y = mx. (View Answer Video)
Question 2 : Find the area of the given curves and given lines:
and x-axis (View Answer Video)
Question 3 : Using integration, find the area of the region bounded by the curves and y = x. (View Answer Video)
Question 4 : Find the area between the curves y = x and (View Answer Video)
Question 5 : 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)