Estimate 874,238 – 228,759 using front-end estimation.
1 answer:
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Answer:
cuteboy979409
Step-by-step explanation:
I am sorry mam a was not able to answer this question.
In order to figure this out you need to use Descartes Rule. I attached a picture showing Descartes Rule. If the signs changes for when x is positive then the number of times it changes are the possible positive solution. If the sign changes when x is negative then the number of times it changes are the possible negative solutions. With that said the answer is A. View the picture I have attached for the possible + - and imaginary solutions.
Answer = A) One possible positive solution.
Answer = A) One possible positive solution.