Which biconditional is not a good definition?
a whole number is even if and only if it...
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Mathematics, 16.10.2019 01:40 vkrizh
Which biconditional is not a good definition?
a whole number is even if and only if it is divisible by 2.
a ray is a bisector of an angle of and only if it splits the angle into two angles.
an angle is straight if and only if it’s measure is 180.
a whole number is odd if and only if the number is not divisible by 2.
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