2-2-3-

Question Number 163968 by mathls last updated on 12/Jan/22

{(- 2^{2})}^{3} = ?

Answered by cortano1 last updated on 12/Jan/22

(- 2^{2}) = - 4

{(- 2^{2})}^{3} = {(- 4)}^{3} = - 64

Commented by mathls last updated on 12/Jan/22

{(- 2^{2})}^{3} = {(- 2)}^{6} = 64 {i s n}^{'} t c o r r e c t ?

Commented by cortano1 last updated on 12/Jan/22

n o

Commented by cortano1 last updated on 12/Jan/22

{(- 2^{2})}^{3} = (- 2^{2}) \times (- 2^{2}) \times (- 2^{2})

= (- 4) \times (- 4) \times (- 4) = - 64