<span>Imi pare foarte rau. Nu cred că am făcut așa ceva .</span>
6x² - 10x + 3 = 0
x = -b +/- √b² - 4ac / 2a
x = -(-10) +/- √(-10)² - 4(6)(3) / 2(6)
x = 10 +/- √100 - 72 / 12
x = 10 +/- √28 / 12
x = 10 +/- 2√7 / 12
x = 5 +/- √7 / 6
Therefore...
x = 5 + √7 / 6 and x = 5 - √7 / 6
The answer would be x2 - 2x + 4 - 12/(x + 2) as the final result.
Credits go to web calc
Can you show all the answer choices, so I know if I am correct or not?
Answer:
-11 im pretty sure
Step-by-step explanation:
