Math, asked by Manasa111, 1 month ago

the co prime numbers from the following Pairs,is
a)7 and 63 b)36 and 25 c)35 and 21 d)63 and 81

Answers

Answered by Bhankar

7

Answer:

option b

36 and 25

nice to help you

chaitanya2717: explenation please

Bhankar: because 25 and 36 doesn't have any common factor then 1

Bhankar: co prime r those no. which does not have any common factor except 1

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