Simplify the expression. Write your answer as a power.$\left(\left(-\frac{3}{4}\right)^5\right)^2$((−34​)5)2​The simplified expression is .

To simplify the expression $\left(\left(-\frac{3}{4}\right)^5\right)^2$, you need to follow these steps:

1. First, you need to understand the rule of exponents which states that $(a^m)^n = a^{m*n}$.

2. Apply this rule to the given expression. This gives you $\left(-\frac{3}{4}\right)^{5*2}$.

3. Simplify the exponent 5*2 to get 10. So, the expression becomes $\left(-\frac{3}{4}\right)^{10}$.

4. Since any number raised to an even power is positive, the expression simplifies to $\left(\frac{3}{4}\right)^{10}$.

So, the simplified expression is $\left(\frac{3}{4}\right)^{10}$.