Simplifying 2⁻³ gives:
-⅛.
⅛.
⅙.
-⅙.
Evaluating z³ × z⁻⁵ gives
z-15.
z⁸.
z⁻².
z².
Simplifying 2⁵ x 2⁻³ gives:
2⁻².
2-15.
2-8.
2².
Simplify b² × b³?
b0.
b¹.
b.
b⁵.
One million can be written in index form as:
