Question

Solve this (-2^3)*(-2)^7/3*4^6

Answer 1

$\frac{ {( - 2)}^{3} \times {( - 2)}^{7} }{ {4}^{6} } \\ \\ \frac{ {( - 2)}^{3 + 7} }{ { \big[ {(2)}^{2} \big]}^{6} } = \frac{ {( - 2)}^{10} }{ {2}^{12} } \\ \\ - \bigg[\frac{ {2}^{ \tiny{10}} }{ {2}^{ \tiny{12}} } \bigg] = \: \: - [ {2}^{ \tiny{10 - 12}} ] \\ \\ - {(2)}^{ - 2} = \frac{ - 1}{ {2}^{ \tiny2} } \\ \\ \boxed{ \frak\red {\huge{ \: \: \: \frac{ - 1}{4} \: \: \: }}}$