Question

the value of p(x)=x²-3x-4 at x=2 is 6 (true or false)​

Answer 1

Answer:

$p(2) = {2}^{2} - 3 \times 2 - 4 \\ p(2) =4 - 6 - 4 \\ = - 6$

therefore it is false

Answer 2

$\huge\underline\mathrm\blue{Answer}$

The value of p(x)=x²-3x-4 at x=2 is 6 - $\mathrm\red{FALSE}$

Correct Statement :

The value of p(x)=x²-3x-4 at x=2 is -6

p(x) = x² - 3x - 4

p(2) = 2² - 3(2) - 4

p(2) = 4 - 6 - 4

p(2) = -2 -4

p(2) = -6