Math, asked by domalanagaveni, 8 months ago

which of the following is the not a co-prime
a)4,5
b)8,9
c)12,13
d)20,22

Answers

Answered by candyman136

1

Answer:

d)20 and 22 as both are composite nos.

Answered by ddtagn13

2

Answer:

4,5 are not a co prime numbers

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