Factorise 6x2+30x+36.

Statement: if two distinct planes intersect, then their intersection is a line. which geometry term does the statement represent? defined term postulate theorem undefined term

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

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