The relationship between speed, distance and time can be calculated with
1 answer:
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Answer is on the picture and all the work that I showed
Just take 3 the three terms and sub them in the quadratic formula the
a=2 b=2 c=3
a=2 b=2 c=3
It's difficult to make out, but I think the task is to expand
Write the number in polar form first:
By DeMoivre's theorem, you have
and converting back to Cartesian form, this number is equivalent to
Write the number in polar form first:
By DeMoivre's theorem, you have
and converting back to Cartesian form, this number is equivalent to