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X2 + 3x - 108 = 0
What is the answer?

User Tslater
by
8.0k points

1 Answer

3 votes

Answer:

The answer is x=9 and/or x = -12

Explanation:

This is a quadratic formula meaning that you must take the a value (1) b value (3) and the c value (108) and plug it into the quadratic formula.


(-3±√(9+4*1*-108) )/(2)

which simplifies to -3 add or subtract the sqrt of 441 divided by two.

User JDAnders
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8.6k points

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