CBSE Maths 12 Science MCQ Three Dimensional Geometry Solutions in English to enable students to get Solutions in a narrative video format for the specific question.
Expert Teacher provides CBSE Maths 12 Science MCQ Three Dimensional Geometry 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 Three Dimensional Geometry 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:
Write the equation of the straight line through the point and parallel to z-axis.
Solution Video in English:
Question 1 : Find the distance between the point (-1, -5, -10) and the point of intersection of line and plane
x - y + z = 5. (View Answer Video)
Question 2 : 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 3 : Find the distance between the point (5, 4, -6) and its image in xy-plane. (View Answer Video)
Question 4 : Find the angle between the planes 7x + 2y + 6z = 15 and 3x - y + 10z = 17. (View Answer Video)
Question 5 : Write the distance between the parallel planes 2x - y + 3z = 4 and 2x - y + 3z = 18. (View Answer Video)
Question 1 : The objective function is maximum or minimum, which lies on the boundary of the feasible region. (View Answer Video)
Question 1 : Write the principal value of (View Answer Video)
Question 2 : Solve for
(View Answer Video)
Question 3 : Solve for
(View Answer Video)
Question 4 : is equal to :
(View Answer Video)
Question 5 : Evaluate :
(View Answer Video)
Question 1 : Using integration, find the area of the region bounded by the curves: y = |x + 1| + 1, x = -3, x = 3, y = 0. (View Answer Video)
Question 2 : Find the area of the region . (View Answer Video)
Question 3 : Using integration, find the area of the region bounded by the triangle whose vertices are (-1, 2), (1, 5) and (3, 4). (View Answer Video)
Question 4 : Find the area of the smaller region bounded by the ellipse and the straight line 8x + 3y = 12. (View Answer Video)
Question 5 : 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)