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bearhunter [10]
3 years ago
13

Which is the correct form of the quadratic formula? A) x = b ± b2 - 4ac a B) x = b ± b2 - 4ac 2a C) x = - b ± b2 - 4ac a D) x =

- b ± b2 - 4ac 2a
Mathematics
1 answer:
ozzi3 years ago
5 0
Hello!

The quadratic formula is 

x =  \frac{-b +-  \sqrt{ b^{2}-4ac }  }{2a}

So the answer is D

Hope this helps!
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