Question

${2}^{8} \times {2}^{ - 8}$
​

Answer 1

256 * 256 = 65536.......

Answer 2

we know that power are added when base are same and multipiled

so

${2}^{8} \times {2}^{ - 8 } = {2}^{8 + - 8 = 0} = 1$