Home
Class 12
MATHS
Write the following statements in symbol...

Write the following statements in symbolic form and write their negatins :
(1) Mangoes are delicious, but expensive.
(2) A person is rich if and only if he is a software engineer.
(3) If diagonals of a parallelogram are perpendicular, then it is a rhombus. solution :

Text Solution

AI Generated Solution

Let's break down the solution step by step for the given statements, writing them in symbolic form and then finding their negations. ### Step 1: Statement 1 - "Mangoes are delicious, but expensive." 1. **Identify the components:** - Let \( P \): "Mangoes are delicious." - Let \( Q \): "Mangoes are expensive." ...
Promotional Banner

Topper's Solved these Questions

  • MATHEMATICAL LOGIC

    NAVNEET PUBLICATION - MAHARASHTRA BOARD|Exercise EXAMPLES FOR PRACTICE 2 OR 3 MARKS EACH|24 Videos

  • MATHEMATICAL LOGIC

    NAVNEET PUBLICATION - MAHARASHTRA BOARD|Exercise EXAMPLES FOR PRACTICE 3 MARKS EACH|4 Videos

  • LINEAR PROGRAMMING

    NAVNEET PUBLICATION - MAHARASHTRA BOARD|Exercise EXAMPLES FOR PRACTICE|8 Videos

  • MATRICES

    NAVNEET PUBLICATION - MAHARASHTRA BOARD|Exercise MULTIPLE CHOICE QUESTIONS|12 Videos

Similar Questions

Explore conceptually related problems

Write the following statement is symbolic form and find its truth value : AA n in N, n^(2)+n is an even number and n^(2)-n is an odd number.

Write the following sets in roster form (i) A=3^(n)-2^(n):n in N and 1<=n<=5}

Express the following statements in symbolic form : (1) The drug is effective though it has side effects. (2) Either we play football or go cycling. (3) Two triangles have equal areas only if they are similar.

Write the following sets in roster form: (i)A={a_(n):n varepsilon N,a_(n)+1=3a_(n),a_(1)=2

Translate the given statements in symbolic form and determine the truth value of each statement : (1) 2 is a rational number and it is the only even prime number. (2) sqrt(3) is a rational number or 3+ i is a complex number. (3) Neither 21 is a prime number nor it is divisible by 3. (4) 3+5gt7 if and only if 4+6lt10 .

Consider the following statements : 1. If the diagonals of a parallelogram ABCD are perpendicular , then ABCD may be a rhombus. 2. If the diagonals of a quadrilateral ABCD are equal and perpendicular , then ABCD is a square. Which of the statements given above is/are correct ?

Write each of the following statements in the form 'if p, then q' : A quadrilateral is a parallelogram if its diagonals bisect each other.

Write each of the following statements in the form "if-then' (i) You get a job implies that your credentials are good. (ii) The Banana trees will bloom if it stays warm for a month. (iii) A quadrilateral is a parallelogram if its diagonals bisect each other. (iv) To get an A" in the class, it is necessary that you do all the exercises the book.

Write the following equatratic equations in the form ax^(2)+bx+c=0 . Write the value of a, b, c, for each equation. (x-1)^(2)=2x+3

Write the following equations in the form ax^2+bx+c=0 . Also, find the value of a,b and c. (ii) x^2-3x=-1 .