Solve for x in the equation 3 x squared minus 18 x + 5 = 47.
1 answer:
Answer:
x = -1.796, 7.796
Step-by-step explanation:
3x² - 18x + 5 = 47
3x² - 18x - 42 = 0
use quadratic equation
x = -1.796, 7.796
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