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3 years ago

Find all complex solutions of 2x^2+x+6=0. (If there is more than one solution, separate them with commas.)

Mathematics

2 answers:

blondinia [14]3 years ago

6 0

Answer:

If you do not understand any steps, please feel free to comment down below.

ankoles [38]3 years ago

4 0

Answer:

x=-1/4+i*sqrt(47)/4 and x=x=-1/4-i*sqrt(47)/4

Step-by-step explanation:

Using quadratic formula, x=(-1±sqrt(1-48))/4.

x=-1/4+i*sqrt(47)/4 and x=x=-1/4-i*sqrt(47)/4

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Answer:

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Step-by-step explanation:

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If we divide the amount boys OR girls ( depending on which gender) after the toal and move the decimal to the right twice after dividing) we will get our answer.

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