What will happen if you try to use completing the square to solve an equation of the form x2+bx+c=0 in which c>(b2)2 ?

Abox contains 1 plain pencil and 4 pens. a second box contains 5 color pencils and 5 crayons. one item from each box is chosen at random. what is the probability that a plain pencil from the first box and a color pencil from the second box are selected? write your answer as a fraction in simplest form.

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36

The constitution gives congress the power to create federal courts lower than the supreme court higher than the supreme court equal to the supreme court, unaffected by the supreme court.