Math, asked by Amrita1111111111, 1 year ago

out of 15,16,21,28 find out all the pair of coprime number

Answers

Answered by Veena1111
14
15,16
21,28
15,21
16,21
Answered by neerajkumarmeena
7

Answer:

15 ×(16)

21×(-32

(-42)×12

-55×15

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