1.

Can anyone give me the ans with the step by step working​

Answer»

ANSWER:

a 3969

=1323

= 441

=147

=21

=3

3969 =3×3×3×3×7×7 = 3×3×7 = 63 = ROOT of 3969

b 7744

= 3872

= 1936

= 968

=484

=44



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