OpenStudy (anonymous):

Choose the correct simplification of the expression (3x)4. 81x4 12x5 81x5 12x4

5 years ago
OpenStudy (usukidoll):

|dw:1366674121993:dw|

5 years ago
OpenStudy (anonymous):

yes

5 years ago
OpenStudy (usukidoll):

either write 3x four times or distribute the exponent. It's best to distribute the exponent so you won't hurt your hands |dw:1366674165847:dw|

5 years ago