Math, asked by ezhilt0809, 3 months ago

If a=3,then (1 + a) (1-a+a^2) (1-a) (I + a + a^2) =
a) 728
b) 628
c)-728
d) - 278​

Answers

Answered by shaileshsharma34300
0
  1. (B) bheuejdjejeiriieur73je628

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