Q. Simplify.(3m−12m2)2Write your answer using only positive exponents.
Simplify base: We have the expression ((2m2)/(3m−1))2. Let's first simplify the base by applying the quotient rule for exponents, which states that am/an=am−n when a is not equal to 0.((2m2)/(3m−1))2=((2/3)∗(m2∗m1))2
Combine exponents on m: Now, we combine the exponents on m by adding them because when you multiply with the same base, you add the exponents.(32⋅m2+1)2=(32⋅m3)2
Apply power rule: Next, we apply the power rule for exponents, which states that (a∗b)n=an∗bn. ((2/3)∗m3)2=(2/3)2∗(m3)2
Square the fraction: Now, we simplify each part separately. First, we square the fraction(32).(32)2=(22)/(32)=94
Square the m term: Then, we square the m term.(m3)2=m3∗2=m6
Multiply results: Finally, we multiply the results together to get the simplified expression with only positive exponents. 94×m6