Question

p(3√2) = (3√2)² - 3√2 × ______+ 1

​

Answer 1

p(3√2) = (3√2)² - 3√2 × ______+ 1
p(3√2) = 9x2 - 3√2 + 1
p(3√2) = 18 + 1 - 3√2
p = (19 - 3√2)/3√2
p = 19 - 3√2 √2
————- x ——
3√2 √2
= (19√2 - 3*2)/ 3*2
= (19√2 - 6) / 6