Which of the following are solutions to the equation below? 3x^2+27x+60=0
2 answers:
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Answer:
(-3+) /2, (3+
) / 2 which is approx -3.791 and 0.791
Step-by-step explanation:
i used the quadratic formula: [-b± sq rt (b² - 4ac) / 2a]
in this problem, a = 1, b = 3, and c = -3