[Precalculus] Introduction and Overview

Advertisements

One thought on “[Precalculus] Introduction and Overview

  1. can u help me with this question?
    In how many ways can the 26 letters of alphabet be permuted so that none of the patterns CAR, DOG, PUN or BYTE occurs. Also, find the number of permutation of the 26 English alphabets which contain
    (i) Exactly three (ii) atleast three of the patterns CAR, DOG, PUN and BYTE.

    Like

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s