Question

Choose the correct answer fast plzzzzz

Answer 1

Answer:

$(( { { \frac{2}{7}) }^{ - 2}) }^{4} \times (( { { \frac{7}{2}) }^{4} )}^{ - 2} = 3$

❤️

Answer 2

2/7 ^-2*4  * 7/2 ^4*-2

2/7 ^-8  * 7/2 ^-8

= 3