2. In the power 52 , the base is 2 5 25 52

3. 52 means
5 x 2
5 ÷ 2
5 x 5 52

4. 52 in standard form is 25 7 10 52

5. 2 x 2 x 2 x 2 written in power form16 42
2 x 2 x 2 x 2 24

6. Evaluate 25 25 32 10 16

7. What is the base in the power (-5)3

8. Evaluate ( )0 1 12
Uhh …

9. The repeated multiplication for (-3)4 is
-(3)(3)(3)(3)
-4x4x4
(-3)(-3)(-3)(-3)
-(-3)(-3)(-3)(-3)

10. Evaluate -(-2)3 8 -6 -8 6

11. Write (-9)2 x (-9)4 as a single power
(-9)24 81
(-9)6
(-9)8

12. Write 45 ÷ 43 as a single power48
415 42
453

13. Write (36)4 as a single power
364 32
324
310

14. Write (47)3 ÷ (45)2 as a single power
4210
411 40
431

15. 232

16. Evaluate 712 ÷ 710 – 79 ÷ 78 42
2394
343
Time to study …