Answer:
1. 729
2. 25
3. 513
4. 343
5. 1
Step-by-step explanation:
1.
3x3x3x3x3x3
9x9x9
81x9
729
2.
-5 x -5
5x5
25
3.
8-6=2
2x2x2x2x2=
4x4x2=
16x2=
32
-2x-2x-2x-2=
4x4=
16
32x16+1=513
4.
7x7x7x7=
49x49=
2401
2401x2401=
5764801
7x7x7x7x7=
2401x7=
16807
5764801/16807 = 343
5.
9-1=8
8x8x8=512
6+2=8
512/512=1
