Question

helĺp me to solve this QS​

Answer 1

Answer:

2*(13/7)^7

Step-by-step explanation:

$\frac{13}{7} ^{7} + \frac{13}{7} ^{7} = 2(\frac{13}{7} )^{7}$

Answer 2

Answer:

1

Step-by-step explanation:

(13/7)⁷÷[(13/7)²×(13/7)⁵]

(13/7)⁷÷[13/7)²+⁵]

(13/7)⁷÷(13/7)⁷

(13/7)⁷–⁷

(13/7)⁰

=1 answer