This is the quadratic formula.
I believe the answer is c
D.2/5 because 3/5 are odd so the remaining 2 are even so 2/5 are not odd!
Take into account that commutative property is present for addition and multiplication operations, then, you have:
3+5=5+3 TRUE
3·5 = 5·3 TRUE
The inverse addition of a number consists in adding the same numbers but with opposite signs, then, you have:
2 + (-2) = 0 TRUE
Answer:
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