Question

${x}^{8} \times {x}^{2}$
${x}^{8} \div {x}^{2}$
$( {x}^{8}) ^{2}$
$({x}^{4})^{5} \times {x}^{2} \\ { x}^{12}$

Answer 1

${x}^{8} \times {x}^{2} = {x}^{10 } \\ {x}^{8} \div {x}^{2} = {x}^{6 } \\ ({x}^{8} ) {}^{2} = {x}^{16} \\ ({x}^{4} ) {}^{5} \times x {}^{2} = {x}^{4 \times 5 + 2} = {x}^{22} \\ {x}^{12} = {x}^{12}$