Seja f(x) = 2x² -3x + 1
Calcule:
F(√2/3)
se a raiz for só no 2
2(√2/3)² - 3(√2/3) + 1
2(2/9) - √2 + 1
4/9 - √2 +1
13/9 - √2
Comments
se a raiz for só no 2
2(√2/3)² - 3(√2/3) + 1
2(2/9) - √2 + 1
4/9 - √2 +1
13/9 - √2