Dadas las matrices =ቀ−2 −1−2 1ቁ y =൭1 02 34 5൱, determina la matriz que verifica la igualdad ·+·ିଵ=.

The vertices of a rectangle are given in the columns of the matrix . if is found to perform a transformation, what are the coordinates of the transformed rectangle? (0, 0), (0, –3), (–3, –3), (–3, 0) (0, 0), (0, 3), (3, 3), (3, 0) (0, 0), (0, 3), (–3, –3), (–3, 0) (0, 0), (0, 3), (–3, 3), (–3, 0)

Which expression is equivalent to -5(3x - 6/7)

Which of the following represents the factorization of the trinomial below? x^2+7x-30