Question 83985
{{{((m^4)^3(m^2)^9/(m^3)^2)}}}
.
={{{((m^(4*3))(m^(2*9))/(m^(3*2)))}}} [multiply exponents raised to another power]
.
={{{((m^(12))(m^(18))/(m^(6)))}}} 
.

={{{((m^(12+18))/(m^(6)))}}}[add exponents that are multiply by another exponent]
.

.
={{{((m^(30))/(m^(6)))}}} [subtract exponents that are divided by another exponent]
.

={{{((m^(30-6))/(m^(6-6)))}}} 
.
={{{((m^(24))/(m^(0)))}}}[any number or term raised to the "zero power" equals "1"}
.
={{{((m^(24))/(1)))}}}
={{{(m^24)}}}