Question 1 Write the negation of the following statements:
(i) Chennai is the capital of Tamil Nadu.
(ii) is not a complex number.
(iii) All triangles are not equilateral triangle.
(iv) The number 2 is greater than 7.
(v) Every natural number is an integer.
Class X1 - Maths -Mathematical Reasoning Page 329
Answers
Answered by
0
negation : if word ' not ' is not given in the statement , then insert word 'not ' in the statement . if word 'not ' given in the statement then, remove word 'not' from the statement .
now, it is clear that
(i) Chennai is not the capital of Tamil Nadu.
(ii) √2 is a complex number.
(iii) all Triangles are equilateral triangle.
(iv) The number 2 is not greater than 7.
(v) Every natural number is not an integer.
now, it is clear that
(i) Chennai is not the capital of Tamil Nadu.
(ii) √2 is a complex number.
(iii) all Triangles are equilateral triangle.
(iv) The number 2 is not greater than 7.
(v) Every natural number is not an integer.
Similar questions