हिंदी

Rewrite the following statements in the form of conditional statements You will fail, if you will not study.

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प्रश्न

Rewrite the following statements in the form of conditional statements

You will fail, if you will not study.

योग
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उत्तर

p only if q ⇒ If you do not study, then you will fail.

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अध्याय 14: Mathematical Reasoning - Exercise [पृष्ठ २६३]

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एनसीईआरटी एक्झांप्लर Mathematics Exemplar [English] Class 11
अध्याय 14 Mathematical Reasoning
Exercise | Q 7.(iii) | पृष्ठ २६३

वीडियो ट्यूटोरियलVIEW ALL [1]

संबंधित प्रश्न

Show that the following statement is true by the method of contrapositive.

pIf x is an integer and x2 is even, then x is also even.


By giving a counter example, show that the following statements are not true.

p: If all the angles of a triangle are equal, then the triangle is an obtuse angled triangle.


By giving a counter example, show that the following statements are not true.

q: The equation x2 – 1 = 0 does not have a root lying between 0 and 2.


Find out the sentence are statement and are not. Justify your answer.

 This sentence is a statement.


Find out the sentence are statement and are not. Justify your answer.

 The real number x is less than 2.


 Both the diagonals of a rectangle have the same length.


Write the negation of the statement:

 p : For every positive real number x, the number (x − 1) is also positive.

 


Write the negation of the statement:

r : There exists a number x such that 0 < x < 1.

 

For statement, determine whether an inclusive "OR" or exclusive "OR" is used. Give reasons for your answer.

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Determine whether the compound statement are true or false: 

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Write the negation of  statement:

For every x ϵ Nx + 3 < 10


Write of the statement in the form "if p, then q". 

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Check the validity of the statement:

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Determine whether the argument used to check the validity of the following statement is correct:
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Identify the component statements and the connective in the following compound statements.

2 is a positive number or a negative number.


Write negation of the statement
“Everyone who lives in India is an Indian”


Write the negation of the following statements:
p: All triangles are equilateral triangles.


Write the negation of the following statements:
q: 9 is a multiple of 4.


Write the negation of the following statements:
r: A triangle has four sides.


Rewrite the following statements in the form of conditional statements:

Ramesh will get dessert only if he eats his dinner.


Rewrite the following statements in the form of conditional statements:

A sufficient condition for Tara to visit New Delhi is that she goes to the Rashtrapati Bhawan.


Translate the following biconditional into symbolic form:
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A triangle has three sides.


Which of the following sentences are statements? Justify

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Rahul passed in Hindi and English.


Translate the following statements into symbolic form

x and y are even integers.


Translate the following statements into symbolic form

Students can take Hindi or English as an optional paper.


Write down the negation of following compound statements

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Rewrite the following statements in the form of conditional statements

The unit digit of an integer is 0 or 5 if it is divisible by 5.


Identify the Quantifiers in the following statements.

There exists a even prime number other than 2.


Which of the following is a statement?


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The negation of the statement “101 is not a multiple of 3” is ______.


Which of the following is the conditional p → q?


The negation of the statement “The product of 3 and 4 is 9” is ______.


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