Answer:
C.
and
Step-by-step explanation:
You have the quadratic function to find the solutions for this equation we are going to use Bhaskara's Formula.
For the quadratic functions with the Bhaskara's Formula is:
It usually has two solutions.
Then we have where a=2, b=-1 and c=1. Applying the formula:
Observation:
And,
Then the correct answer is option C.
0.0003625
:) Hope that helps :)
72
A 97
Adds to 180 degrees. 83 + 97 = 180
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