Balbharti 12th Maharashtra State Board Maths Solutions Book Pdf Chapter 4 Pair of Straight Lines Miscellaneous Exercise 4 Questions and Answers. Maharashtra State Board 12th Maths Solutions Chapter 4 Pair of Straight Lines Miscellaneous Exercise 4 I : Choose correct alternatives. Question 1. If the equation 4×2 + hxy + y2 = 0 represents two … Read more
Balbharti 12th Maharashtra State Board Maths Solutions Book Pdf Chapter 5 Vectors Miscellaneous Exercise 5 Questions and Answers. Maharashtra State Board 12th Maths Solutions Chapter 5 Vectors Miscellaneous Exercise 5 I) Select the correct option from the given alternatives : Question 1. If || = 2, || = 3 || = 4 then [ + … Read more
Balbharti 12th Maharashtra State Board Maths Solutions Book Pdf Chapter 5 Vectors Ex 5.5 Questions and Answers. Maharashtra State Board 12th Maths Solutions Chapter 5 Vectors Ex 5.5 Question 1. Find ∙( × ), if = , = and = Solution: ∙( × ) = = 3(9 + 2) + 1 (6 – 5) + … Read more
Balbharti 12th Maharashtra State Board Maths Solutions Book Pdf Chapter 5 Vectors Ex 5.4 Questions and Answers. Maharashtra State Board 12th Maths Solutions Chapter 5 Vectors Ex 5.4 Question 1. If = , = find ( + ) × ( – ) Solution: Question 2. Find a unit vector perpendicular to the vectors and . … Read more
Balbharti 12th Maharashtra State Board Maths Solutions Book Pdf Chapter 5 Vectors Ex 5.3 Questions and Answers. Maharashtra State Board 12th Maths Solutions Chapter 5 Vectors Ex 5.3 Question 1. Find two unit vectors each of which is perpendicular to both and , where = , = Solution: Let = = Question 2. If and … Read more
Balbharti 12th Maharashtra State Board Maths Solutions Book Pdf Chapter 5 Vectors Ex 5.2 Questions and Answers. Maharashtra State Board 12th Maths Solutions Chapter 5 Vectors Ex 5.2 Question 1. Find the position vector of point R which divides the line joining the points P and Q whose position vectors are and in the ratio … Read more
Balbharti 12th Maharashtra State Board Maths Solutions Book Pdf Chapter 5 Vectors Ex 5.1 Questions and Answers. Maharashtra State Board 12th Maths Solutions Chapter 5 Vectors Ex 5.1 Question 1. The vector is directed due north and = 24. The vector is directed due west and = 7. Find . Solution: Let = , = … Read more
Balbharti 12th Maharashtra State Board Maths Solutions Book Pdf Chapter 4 Pair of Straight Lines Ex 4.3 Questions and Answers. Maharashtra State Board 12th Maths Solutions Chapter 4 Pair of Straight Lines Ex 4.3 Question 1. Find the joint equation of the pair of lines: (i) Through the point (2, -1) and parallel to lines … Read more
Balbharti 12th Maharashtra State Board Maths Solutions Book Pdf Chapter 4 Pair of Straight Lines Ex 4.2 Questions and Answers. Maharashtra State Board 12th Maths Solutions Chapter 4 Pair of Straight Lines Ex 4.2 Question 1. Show that lines represented by 3×2 – 4xy – 3y2 = 0 are perpendicular to each other. Solution: Comparing … Read more
Balbharti 12th Maharashtra State Board Maths Solutions Book Pdf Chapter 4 Pair of Straight Lines Ex 4.1 Questions and Answers. Maharashtra State Board 12th Maths Solutions Chapter 4 Pair of Straight Lines Ex 4.1 Question 1. Find the combined equation of the following pairs of lines: (i) 2x + y = 0 and 3x – … Read more