Chapter 14 – Mathematical Reasoning (Ex – 14.1)
Mathematical Reasoning (Ex – 14.1) Question 1.Which of the following sentences are statements? Give reasons for your answer.(i) There are 35 days in a month.(ii) Mathematics is difficult.(iii) The sum of 5 and 7 is greater than 10.(iv) The square of a number is an even number.(v) The sides of a quadrilateral have equal length.(vi) Answer this question.(vii) The product of (-1) […]
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