Multiply (x + 1)3
(x + 1)2 = (x + 1)(x + 1)2
= (x + 1)(x2 + 2x + 1)
=x+
3 x2+2
DONE

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.

Solve the problem. a student earned grades of c, a, b, and a in four different courses. those courses had these corresponding numbers of credit hours: 4, 5, 1, and 5. the grading system assigns quality points to letter grades as follows: a = 4, b = 3, c = 2, d = 1, and f = 0. compute the grade point average (gpa) and round the result to two decimal places. 3.40 3.50 8.75 2.18

Whit h equation best represents this situation the number 98 increased by an unknown number equal to 120