If B is the midpoint of AD, AB = x+2 and AD = 4x-6, find BD.

What expression is equivalent to 42x-56y

Which of the following is the result of expanding the series

Consider the polynomials given below. p(x) = x4 + 3x3 + 2x2 – x + 2 q(x) = (x3 + 2x2 + 3)(x2 – 2) determine the operation that results in the simplified expression below. 35 + x4 – 573 - 3x2 + x - 8 a. p+q b. pq c.q-p d. p-q