Question: If I have a 2 times 2 2 times 2 grid of squares and each square can be possibly filled with a letter

If I have a
2
\times
2
2\times 2 grid of squares and each square can be possibly filled with a letter from a to z (repeat letters are allowed), then how many unique ways can I fill in the grid?
(your answer should be a number, dont use commas or any separators between digits)

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!