Question

2^2 x 2^8
can you guys write the expression in a single exponent

Answer 1

when you multiply same bases you should add their exponents
\[\huge\rm x^m + x^n = x^{n+m}\]

Answer 2

so 4^10 ?

Answer 3

nope base stay same

Answer 4

2^10?

Answer 5

yes right :-)