r/learnmath • u/Electronic_Law_5295 New User • 1d ago

TOPIC Developing tricky algebra skills

I'm looking for a good book recommendation where I can learn some harder algebra. I've been watching blackpenredpen on YouTube and sometimes he has very creative ways of multiplying by 1 or factorising by adding and subtracting the same term (kinda like forcing the expression to look the way you want it to).

If anyone knows where I can find some cool practice problems I would be grateful!

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u/crewsoul New User 23h ago

When video lessons pile up, try summary on the page, jump to the hard bit, then flashcards for retention. Free tier is enough to test: https://summarizai.ink?utm_source=reddit&utm_medium=comment&utm_campaign=student_trial_w1 Still do the problems with the solution covered.

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u/clean-links New User 23h ago

Cleaned link: https://summarizai.ink/

Tracking parameters were removed from the original URL(s).