How do you simplify \((21^{7})^{7}\)?
Answer (2)
U se : ( a n ) m = a n × m
( 2 1 7 ) 7 = 2 1 7 × 7 = 2 1 49
To simplify ( 2 1 7 ) 7 , you apply the exponentiation rule ( a m ) n = a m × n . This leads to the simplified expression 2 1 49 .
;
U se : ( a n ) m = a n × m
( 2 1 7 ) 7 = 2 1 7 × 7 = 2 1 49
To simplify ( 2 1 7 ) 7 , you apply the exponentiation rule ( a m ) n = a m × n . This leads to the simplified expression 2 1 49 .
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