3.in the expression 2×2×2×2, what is the exponential notation?
a.2⁴
b.2³
c.2²
d.2⁰
4.3×3×3×3×3 is equal to_____.
a.15
b.53
c.135
d.243
5.6_ is renamed as 6×6×6×6.
a.²
b.⁴
c.⁶
d.⁸

with explanation plss di ko talaga alam​