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Please answer these questions...... |
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Answer» 19) the numbers which are having more than two factors are called composite numbers. 20) smallest composite number two is 4 and smallest PRIME number is 2. THEREFORE, HCF(4,2) = 2. 21) true. 22) true. 23) false. 24) true. 25)true. 26) true. 27) false. 28) false. 29) for n= 0 ,5^m will end in 5. 30) if a and b are relatively prime numbers then their HCF will be 1. 31) if a and b are relatively prime numbers then their LCM will be the product of those two numbers. 32) false |
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