thejamesmachine

well done B)

He would have to look a 26⁴ combinations.

This is because:

2 letter words =

AA to ZZ

AA to AZ is 26 combinations, then you repeat with BA to BZ, CA to CZ etc.

As you repeat this 26 combo thingamajig 26 times,

This means that there are 26² combinations for two letter words.

3 letter words =

AAA to ZZZ

AAA to AAZ is 26 combinations, AAA to AAZ is 26 combinations.

then you repeat with ABA to ABZ, etc.

This means that there are 26³ combinations for three letter words.

Therefore..

4 letter words =

AAAA to ZZZZ

AAAA to AAAZ is 26 combinations, then you repeat with AABA to AABZ, AACA to AACZ etc.

This means that there are 26⁴ combinations for four letter words.

Not sure about the answer though...

May 27th, 2015?

Wow.

Almost three years.

Not bad, not bad. Just had a lot of work to catch up on

How come you remember me?

Answer is (x+6)(x+8)

I believe that a woman meteorite that smashed into the Yucatan peninsula in Mexico about 65 million years ago. There are other theory on what killed all the dinosaurs, like by volcano or tsunami, but I believe on this theory.

1/5 of 200 is 40

1/2 of 40 is 20

1/4 of 20 is 5

1/4 of 1/2 of 1/5 of 200 is:

​5

2.8284271247461901