Question

Прошу срочно помогите 1.2 1.3

Answer 1

1.2.
1)
${( - 3)}^{3} = - 27$
2)
${( - 2)}^{4} = 16$
3)
${( - 4)}^{3} = - 64$
4)
${( - 5)}^{2} = 25$
5)
${4}^{4} = 256$
6)
${2}^{5} = 32$
7)
${7}^{3} = 343$
8)
${8}^{2} = 64$
9)
${2.5}^{2} = 6.25$
10)
${( - frac{1}{2} )}^{3} = - frac{1}{8}$


2.
1)
${( frac{1}{2}) }^{2} = frac{1}{4}$
2)
${( - frac{1}{2} )}^{5} = - frac{1}{32}$
3)
$( - frac{2}{3} ) ^{2} = frac{4}{9}$
4)
${0.3}^{3} = 0.027$
5)
${0.1}^{3} = 0.001$
6)
$(1 frac{1}{2} ) ^{4} = ( frac{3}{2} ) ^{4} = frac{81}{16}$
7)
${( - frac{3}{4} )}^{3} = - frac{27}{64}$
8)
$(2 frac{1}{2} ) ^{3} = ( frac{5}{2} ) ^{3} = frac{125}{8}$