Question

hey guys i wanna quick solution with full explanation if dont know no need to answer ​

Answer 1

${64}^{ - \frac{1}{3} + \frac{1}{3} } - {7} ^{ {3}^{ \frac{2}{3} } }$

${64}^{0} - {7}^{2}$

1$- 49$

-48

Answer 2

Answer:

=(64)-⅓ ×(64)⅓. -(343)⅔

=(64)-⅓+⅓ -(343)⅔

=(64)⁰-(7³)⅔

=1-(7)³×⅔

=1-(7)²

=1-49

=-48