Balbharati Maharashtra State Board 12th Commerce Maths Solution Book Pdf Chapter 1 Mathematical Logic Ex 1.7 Questions and Answers. Maharashtra State Board 12th Commerce Maths Solutions Chapter 1 Mathematical Logic Ex 1.7 Question 1. Write the dual of each of the following: (i) (p ∨ q) ∨ r Solution: (p ∧ q) ∧ r (ii) … Read more
Balbharati Maharashtra State Board 12th Commerce Maths Solution Book Pdf Chapter 1 Mathematical Logic Ex 1.6 Questions and Answers. Maharashtra State Board 12th Commerce Maths Solutions Chapter 1 Mathematical Logic Ex 1.6 Question 1. Prepare the truth tables for the following statement patterns: (i) p → (~p ∨ q) Solution: Here are two statements and … Read more
Balbharati Maharashtra State Board 12th Commerce Maths Solution Book Pdf Chapter 1 Mathematical Logic Ex 1.5 Questions and Answers. Maharashtra State Board 12th Commerce Maths Solutions Chapter 1 Mathematical Logic Ex 1.5 Question 1. Use qualifiers to convert each of the following open sentences defined on N, into a true statement: (i) x2 + 3x … Read more
Balbharati Maharashtra State Board 12th Commerce Maths Solution Book Pdf Chapter 1 Mathematical Logic Ex 1.4 Questions and Answers. Maharashtra State Board 12th Commerce Maths Solutions Chapter 1 Mathematical Logic Ex 1.4 Question 1. Write the following statements in symbolic form: (i) If the triangle is equilateral, then it is equiangular. Solution: Let p : … Read more
Balbharati Maharashtra State Board 12th Commerce Maths Solution Book Pdf Chapter 1 Mathematical Logic Ex 1.3 Questions and Answers. Maharashtra State Board 12th Commerce Maths Solutions Chapter 1 Mathematical Logic Ex 1.3 Question 1. Write the negation of each of the following statements: (i) All men are animals. Solution: Some men are not animals. (ii) … Read more
Balbharati Maharashtra State Board 12th Commerce Maths Solution Book Pdf Chapter 1 Mathematical Logic Ex 1.2 Questions and Answers. Maharashtra State Board 12th Commerce Maths Solutions Chapter 1 Mathematical Logic Ex 1.2 Question 1. Express the following statements in symbolic form: (i) e is a vowel or 2 + 3 = 5. Solution: Let p … Read more
Balbharati Maharashtra State Board 12th Commerce Maths Solution Book Pdf Chapter 1 Mathematical Logic Ex 1.1 Questions and Answers. Maharashtra State Board 12th Commerce Maths Solutions Chapter 1 Mathematical Logic Ex 1.1 State which of the following sentences are statements. Justify your answer. In case of statements, write down the truth value: Question (i). A … Read more
Balbharati Maharashtra State Board Std 12 Commerce Statistics Part 1 Digest Pdf Chapter 5 Integration Ex 5.2 Questions and Answers. Maharashtra State Board 12th Commerce Maths Solutions Chapter 5 Integration Ex 5.2 Evaluate the following. Question 1. Solution: Question 2. Solution: Question 3. Solution: Question 4. Solution: Question 5. ∫(x + 1)(x + 2)7(x + … Read more
Balbharati Maharashtra State Board 12th Commerce Maths Solution Book Pdf Chapter 2 Matrices Miscellaneous Exercise 2 Questions and Answers. Maharashtra State Board 12th Commerce Maths Solutions Chapter 2 Matrices Miscellaneous Exercise 2 (I) Choose the correct alternative. Question 1. If AX = B, where A = , B = then X = ___________ (a) (b) … Read more
Balbharati Maharashtra State Board 12th Commerce Maths Solution Book Pdf Chapter 2 Matrices Ex 2.6 Questions and Answers. Maharashtra State Board 12th Commerce Maths Solutions Chapter 2 Matrices Ex 2.6 Question 1. Solve the following equations by the method of inversion: (i) x + 2y = 2, 2x + 3y = 3 Solution: The given … Read more