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(സഹ അഭാജ്യസംഖ്യകളെ കണ്ടെത്തുക?)

A(12,7)

B(21,42)

C(43,129)

D(3,9)

Answer:

A. (12,7)

Read Explanation:

പൊതു ഘടകമില്ലാത്ത സംഖ്യകളുടെ കൂട്ടം. 12, 7


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