Tolong di jawab y penting

a.
1.2x2=4 2x2x2x2=16
4x16=64
64=2pangkat6

[tex] 1.\\ a. {2}^{2} \times {2}^{4} = {2}^{2 + 4} = {2}^{6} \\ b. \: {2}^{2} \div {2}^{4} = {2}^{2 - 4} = {2}^{ - 2} \\c. ( {2}^{2} ) ^{4} = {2}^{2 \times 4} = {2}^{8} \\ \\ 2. \\ a. \frac{ {2}^{2} \times {2}^{3} \times {2}^{4} \times {2}^{5} }{ {2}^{6} \times {2}^{7} } \\ = \frac{ {2}^{2 + 3 + 4 + 5} }{ {2}^{6 + 7} } \\ = \frac{ {2}^{14} }{ {2}^{13} } \\ = {2}^{1} \\ = 2 \\ b. maaf \: sy \: kurang \: tau [/tex]