What is the factored form of x3 + 125? (x3 + 5)(x6 – 5x3 + 25) (x3 – 5)(x6 + 5x3 + 25) (x + 5)(x2 – 5x + 25) (x – 5)(x2 + 5x + 25)

Write the component forms of vectors u and v, shown in the graph, and find v − 2u. u= (< -3, -2> , < -3, -1> , < -2, -2> , < -2, -1> ) v= (< -5, 1> , -4, 0> , < 0, -4> , < 1, -5> ) v-2u= (< 5, 3> , < 0, 4> , < 4, 0> , < 5, -3>