Choose two of the forms above and explain the pattern that allows you to recognize the binomial or trinomial as having special factors. illustrate with examples of a binomial or trinomial expression that may be factored using the special techniques you are explaining. make sure that you do not use the same example a classmate has already used!
a difference of squares;
a perfect square trinomial;
a difference of cubes; and
a sum of cubes.

A. the probability that a product is defective is 0.1. what is the probability that there will be 1 or less defective products out of the next 8 produced products b.the expected number of imperfections in the coating nylon for parachutes is 6 per 100 yards. what is the probability of finding 12 or fewer imperfections in 260 yards c.in a lot of 54 products there are 9 defective products. calculate the probability that not more than 1 is defective from a random sample of 17 products.