Question

. If p(x) = x
2
– 4x + 3, evaluate: p(2)

Answer 1

Answer:

5

Step-by-step explanation:

p(2) = -4(2) + 3

= -8 + 3

= 5

Answer 2

$\color{red} \: question = {x}^{2} - 4x + 3 \: , \: \: evaluate : \: p(2) \:. \: \\ \\ \color{purple}solution : - \\ \\ \color{blue}p(2) = {x}^{2} -4x + 3 \\ \\ \color{blue} = ( {2)}^{2} - 4(2) + 3 \\ \\ \color{blue} = 4 - 8 + 3 \\ \\ \color{red} = - 1 \: this \: is \: the \: not \: zeroes \: of \\ \\ \color{red} \: the \: polynomial$