Respuesta :
plug x = -2 into the x
= 4(-2)^3 - 2(-2)^2 - 3(-2) + 1
= -32 - 8 + 6 + 1
= -33
-33 is the answer!
= 4(-2)^3 - 2(-2)^2 - 3(-2) + 1
= -32 - 8 + 6 + 1
= -33
-33 is the answer!
Answer: -33
Step-by-step explanation:
4x³-2x²-3x+1
= 4(-2)³-2(-2)²-3(-2)+1
= -32-8+6+1
= -33