Question

2
Find the value of the polynomial
x= √3 if p(x) = x² + 2x + 5
5​

Answer 1

Step-by-step explanation:

$x = \sqrt{3}$

$p( \sqrt{3)} = { (\sqrt{3} )}^{2} + 2 \sqrt{3} + 5$

$= 3 + 2 \sqrt{3} + 5 = 8 + 2 \sqrt{3}$