Multiplying with Variables

What is 2 \cdot x ?

What is v \cdot 9 ?

5 \cdot 3x \cdot x =

3\cdot 2\cdot 2x =

j \cdot g \cdot r \cdot h \cdot k \cdot a\cdot m\cdot e =

d\cdot d\cdot d =

a \cdot b =

b² \cdot b⁴ =

g \cdot g =

3 \cdot h \cdot h

6y \cdot 8 =

10 \cdot s =

2\cdot j\cdot g\cdot 2\cdot r\cdot h\cdot k\cdot 2\cdot a\cdot m\cdot e

If g \cdot g is g² and g\cdot g\cdot g \cdot g is g⁴, what is g\cdot g\cdot g\cdot g\cdot g\cdot g\cdot g =

k⁴ \cdot k¹⁰ =