Question

if p of x is equal to 5x^3-x^2+3x+4 find p of -1

Answer 1

Answer:

p(-1)=5x^3-x^2+3x+4

      = 5(-1)^3 - (-1)^2 + 3(-1 ) + 4

      = - 5 -1 - 3 + 4

      = - 9 + 4

      = - 5

Step-by-step explanation: