1
[tex]m {}^{5} \times m {}^{0} \times m = m {}^{5 + 0 + 1} = m {}^{6} \\ [/tex]
2
[tex]3 {}^{2} + 3 {}^{3} + 3 {}^{4} = 9 + 27 + 81 = 117 \\ [/tex]
3
[tex]9 {}^{2} \times 3 {}^{4} \div 27 = 3 {}^{4} \times 3 {}^{4} \div 3 {}^{3} = 3 {}^{4 + 4 - 3} = 3 {}^{5} \\ [/tex]
4
[tex](3a {}^{2} ) {}^{4} = 81a {}^{8} \\ [/tex]
5
[tex](27 {}^{ \frac{1}{3} } ) {}^{7} = ((3 {}^{3} ) {}^{ \frac{1}{3} } ) {}^{7} = 3 {}^{3 \times \frac{1}{3} \times 7} = 3 {}^{7} \\ [/tex]
6
[tex] \frac{a {}^{5} b {}^{2} c {}^{4} }{a {}^{ - 2} b {}^{ - 3} c {}^{ - 4} } = a {}^{7} b {}^{5} c {}^{8} \\ [/tex]
7
[tex]10 {}^{ - 5} = 0.00001 \\ [/tex]
8
[tex]3 {}^{ - 2} + 3 {}^{ - 3} = \frac{1}{3 {}^{2} } + \frac{1}{3 {}^{3} } = \frac{1}{9} + \frac{1}{27} = \frac{3 + 1}{27} = \frac{4}{27} \\ [/tex]
9
[tex] \frac{1}{2 {}^{5} } \times \frac{1}{2 {}^{ - 6} } = \frac{2 {}^{6} }{2 {}^{5} } = 2 \\ [/tex]
10
[tex]5.2 \times 10 {}^{ - 7} \\ [/tex]
[answer.2.content]
