Matrix (AB)C=A(BC)
A=
1 1 -1
2 0 3
3 -1 2
B=
1 3
0 2
-1 4
C=
1 2 3 -4
2 0 -2 1

Which of the binomials below is a factor of this trinominal? x^2-13+30

Find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible

Which graph of a hyperbola represents the equation 16x^2-y^2=16