What is the value of $$\left \{ \left ( 3 \right )^{-2} + \left ( 4 \right )^{-2} - \left ( 5 \right )^{-2}\right \}^{0}$$?
1
2
3
4
What is the value of $$\left \{ \left ( 7 \right )^{-1} - \left ( 8 \right )^{-1}\right \}^{-1}$$?
55
46
56
45
What is the value of $$\left \{ \left ( 5 \right )^{-1}\times \left ( 4 \right )^{-1} \right \}^{2}$$?
$$\frac{1}{400}$$
$$\frac{3}{400}$$
$$\frac{-1}{400}$$
$$\frac{5}{400}$$
What is the value of $$\left \{ \left ( 3 \right )^{-1} \div \left ( 4 \right )^{-1}\right \}^{3}$$?
$$\frac{63}{27}$$
$$\frac{-64}{27}$$
$$\frac{64}{27}$$
$$\frac{-61}{27}$$
By what number should $$\left (3 \right )^{-1}$$ be multiplied to get the product as $$\left (-6 \right )^{-1}$$?
$$\frac{1}{2}$$
$$\frac{-1}{2}$$
$$\frac{-3}{2}$$
$$\frac{-5}{2}$$
What is the value of $$\left ( \frac{2}{5} \right )^{-3}$$?
$$\frac{125}{8}$$
$$\frac{-125}{8}$$
$$\frac{8}{125}$$
$$\frac{9}{125}$$
What is the reciprocal of $$\left \{ \left ( \frac{1}{4} \right )^{-1} \right \}^{3}$$?
$$\left ( \frac{1}{4} \right )^{3}$$
$$\left ( \frac{1}{3} \right )^{3}$$
$$\left ( \frac{1}{4} \right )^{2}$$
$$\left ( \frac{1}{3} \right )^{5}$$
What is the value of $$x$$ if $$\left ( \frac{1}{5} \right )^{-8} \times \left ( \frac{1}{5} \right )^{-4} = \left ( \frac{1}{5} \right )^{-4x}$$?
2
3
4
6
What is the value of $$x$$ if $$\left ( \frac{-3}{5} \right )^{14} \times \left ( \frac{-3}{5} \right )^{-3} = \left ( \frac{-3}{5} \right )^{3x + 2}$$?
3
4
5
7
What is the value of $$m$$ if $$\left ( 3 \right )^{-7}\div \left ( 3 \right )^{-10} = \left ( 3 \right )^{2m-1}$$?
