A woman is preparing to go to a party and would like to have her nail polished. Suppose she
wants to use either the light pink or red nail polish on each nail, how many ways can she
polish her nails?
Note: We assume that she has ten fingers and all nails must be polished.

Question

A woman is preparing to go to a party and would like to have her nail polished. Suppose she
wants to use either the light pink or red nail polish on each nail, how many ways can she
polish her nails?
Note: We assume that she has ten fingers and all nails must be polished.

the_joker<3 · Answer

Hmm any chicks know the answer?? lmao

rational · Answer

$10$ nails
$2$ choices for color per each nail

so in total we have $2*2*2*2*2*2*2*2*2*2 = 2^{10}$ ways

anonymous · Answer

yeah same with my answer.. i just want a confirmation..btw thanks . :)