google.com, pub-6134685647193646, DIRECT, f08c47fec0942fa0 Real Numbers Class 10 - 10th Maths Guide

real numbers class 10

Important Questions for Class 10 Maths Real numbers

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Important Questions for Class 10 Maths Real numbers OBJECTIVE TYPE  Important Questions for Class 10 Maths Real numbers SUBJECTIVE TYPE  Important Questions for Class 10 Maths Real numbers Direction for following questions: A statement of Assertion (A) is followed by a statement of Reason (R). Choose the correct option. 12. Assertion (A): If HCF (336, … Read more

exercise 1.2 Class 10 Maths | real numbers class 10

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exercise 1.2 Class 10 Maths 1. Prove that √5 is irrational. Sol. Let us assume to the contrary that √5 is an irrational number. So it can be written in the form of p/q where p and q are coprime integers and q is not equal to zero. √5= p/q squaring both sides (√5)² = … Read more

exercise 1.1 class 10 maths | real numbers class 10

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exercise 1.1 class 10 maths 1. Express each number as a product of its prime factors: (i) 140 140 = 2 x 2 x 5 x 7 = 2² x 5 x 7 (ii) 156 = 2 x 2 x 3 x 13 =2² x 3 x 13 (iii) 3825 = 3 x 3 x … Read more