Viet Vu

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3. Removed content polynomials from precalculus.

i think Konstantin wants to be able to continue the unit, just not watch the videos.

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3. Content Update: Updates to our Statistics courses!

the statistics and probability course still say it will be updated late July. (not the 2 courses mentioned above). is this course still being updated?

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3. Updates to Statistics and Probability Course

this is a correct place to ask this question, since it is not an individual problem. also, i had the same question too.

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2. News and Updates from Khan Academy
3. Content Update: Course Updates are on their way in late July 2021!

john, i would recommend doing the rational functions unit in precalculus for algebra 2, since that is when it is normally taught. hopefully thet add back on the unit soon for algebra 2.

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3. Content Update: Course Updates are on their way in late July 2021!

john is correct in saying that the rational expressions moved to precalculus. this is typically an algebra 2 concept, so i dont know why they moved the unit.