Question

if p(x)=x3-3x2+2x-3 is a polynomial then find the value of p(1).​

Answer 1

Answer:

✯ given ,

$p(x) = {x}^{3} - 3 {x}^{2} + 2x - 3$

☑️ So p(1)

$p(1) = {1}^{3} - 3 ({1})^{2} + 2 \times 1 - 3 \\ \\ = 1 - 3 \times 1 + 2 - 3 \\ \\ = 1 - 3 + 2 - 3 \\ \\ = 1 + 2 - 3 - 3 \\ \\ = 3 - 3 - 3 \\ \\ = 0 - 3 \\ \\ = - 3$

hope this much helps uh ❣️