Answer:
around 190
Step-by-step explanation:
-12x² + 11x - 3 = 0
x = <u>-(11) +/- √((11)² - 4(-12)(-3))</u>
2(-12)
x = <u>-11 +/- √(121 - 144)</u>
-24
x = <u>-11 +/- √(-23)
</u> -24
x = <u>-11 +/- i√(23)</u>
-24
x = <u>-11 + i√(23</u>) x = <u>-11 - i√(23)</u>
-24 -24
x = ¹¹/₂₄ - 0.0416√(23) x = ¹¹/₂₄ + 0.0416√(23)
<u />
Answer:6
Step-by-step explanation:
Answer:
Step-by-step explanation:
I don't say u must have to mark my ans as brainliest but if u think it has really helped u plz don't forget to thank me...
Answer:
You could either use the second or fourth system as each of these choices have x+y+z=87 in the first equation.
Step-by-step explanation:
Answer(s) is above. Hope it helps!