Question

7 times (7 to the third power minus 7 to the second power)

Answer 1

Explanation:

7(7^3 - 7^2) =

7(343 - 49) =

7(294) =

2058 <===

Answer 2

294

Explanation:

7 to the third power is 7x7x7 which equals 343

7 to the second power is 7x7 which equals 49

343-49=294