Question

find the value of polynomial if z=3 p(z)=3z²-4z+√17

Answer 1

15+√17 is the answer of your question

Answer 2

hey mate!!!

here's ur answer:-)
__________

z=3

$p(z) = 3z {}^{2} - 4z + \sqrt{17} \\ p(3) = 3 \times 3 {}^{2} - 4 \times 3 + \sqrt{17} \\ p(3) = 27 - 12 + \sqrt{17} \\ p(3) = 15 + \sqrt{17}$



hope it helps