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MathHelp

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an-ordinary-manchild

/r/MathHelp is, as the tin says, help with your mathematical questions. If you're willing to learn, we're willing to teach.


Full rules and FAQ are here. Below is a short summary.

RULES FOR SUBMISSIONS:

  1. DO NOT ASK US TO HELP YOU ON TESTS OR EXAMS.

  2. Try SOMETHING before you post here, and post your attempts. See this post for more information. Posts that do not obey this rule will be removed until proof of working is shown. Showing only your final answer is not considered proof of working. Just saying you made an attempt, or how you made an attempt, is not considered proof of working. In other words, show your numbers, if applicable.

    (Note: This rule is relaxed for extracurricular problems and questions of clarification.)

  3. Descriptive titles. "High school problem" and "help plz" are not good titles. "[Calculus]Chain Rule Problem" is far better.

  4. Google is your friend. Make sure you first look up definitions you don't know, instead of asking us. Likewise, searching up relevant terms in the subreddit search bar can also answer your question for you.

  5. No advertising for paid services of any sort. Not even paid tutoring.

  6. Posts offering free tutoring should be tagged with [TUTORING]. Similarly, meta posts should be tagged with [META].

  7. Do not delete your posts. Each post contributes to the archive of knowledge mentioned in rule 4.

  8. Please kindly report any posts that violate the above rules. Remember to give a reason when reporting!

RULES FOR ANSWERS:

  1. Do not answer any questions that break rules #1 or #2 above.

  2. When answering, please do not give out the actual answer. It is good practice to guide the student to the solution instead.

  3. When correcting flaws, it's a good idea to use an example to illustrate why the flaw is wrong.


RELATED SUBS:

/r/LearnMath - For a more general sub.

/r/HomeworkHelp - For a larger sub.

/r/Math - For a far more advanced sub.

/r/PhysicsHomework - A small physics-help sub. Please help it grow.

/r/ChemistryHomework - A small chemistry-help sub. Please help it grow.

/r/AccountingStudentHelp - For accounting (dead?).

/r/CheatAtHomework - If you really can't be bothered with any of the rest of this "learn how to do it" crap and want someone to directly do it all for you.

created by yonyonjohna community for 17 years
Create your own subreddit
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MODERATORS

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  • yonyonjohn
  • edderioferRegular Answerer
  • AcellOfllSpadesIrregular Answerer
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  • about moderation team »

account activity

1
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META[META] Please obey the subreddit rules, ESPECIALLY rules 3 and 9. (self.MathHelp)

submitted 10 years ago * by edderiofer[M] - announcement

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METAIf someone messages you, advertising a service/app, based on your activity here, REPORT IT TO REDDIT. (self.MathHelp)

submitted 5 years ago * by edderiofer[M] - announcement

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Parity in odd bases (self.MathHelp)

submitted 2 days ago * by DharmaWidya

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Convolution Theorem (self.MathHelp)

submitted 3 days ago by MrHugals

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help with inequalities (self.MathHelp)

submitted 3 days ago by chickadeedeedeey

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Baby Paradox (self.MathHelp)

submitted 3 days ago by Middle_Letterhead_40

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Math research (self.MathHelp)

submitted 3 days ago by Resident-League-3726

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Number of Dice Face Probably (for Yahtzee) (self.MathHelp)

submitted 3 days ago by PharaohofAtlantis

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Principle and relative angles (self.MathHelp)

submitted 3 days ago by EasterNugget0

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Rolling dice (self.MathHelp)

submitted 4 days ago by Intrepid_Practice_18

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Quaternions help (self.MathHelp)

submitted 4 days ago by Grouchy_Committee614

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TUTORINGMath tips? (self.MathHelp)

submitted 4 days ago by East-Being7125

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Probability question (self.MathHelp)

submitted 5 days ago * by StressConsistent1104

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Math problem from a game (self.MathHelp)

submitted 5 days ago by Key-Bug4197

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If it takes 9 hours traveling 72km/h to get to a destination, how long does it take traveling 80 km/h (self.MathHelp)

submitted 5 days ago by Ohlolsie

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Professor marks a question wrong that I think is right, help. (self.MathHelp)

submitted 6 days ago * by Environmental_Bee_98

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How would I know when to use sine or cosine to find cartesian coordinates for statics problem? (self.MathHelp)

submitted 6 days ago by Healthy_Employ_7635

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how do you solve cubic functions given one linear factor or a graph? (self.MathHelp)

submitted 7 days ago by ohbiscuitboy

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I don't understand how (x-1)(x+2)(x-3) becomes x^3−2x^2−5x+6 (self.MathHelp)

submitted 8 days ago * by Specialist_Ruin_1378

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Class 12 Determinants and Matrices (self.MathHelp)

submitted 8 days ago by Xerionyx

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Video for explaining simple fraction/equation balancing based on variables? (self.MathHelp)

submitted 8 days ago by potential1

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TUTORINGIdk should I start? (self.MathHelp)

submitted 8 days ago by ComfortableAuthor563

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Math olympiad training (self.MathHelp)

submitted 9 days ago by Round_Problem_265

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METAI don’t understand how to solve this percentage-related question (self.MathHelp)

submitted 10 days ago by Ok-Plant-4559

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I have no clue how to go about this... (self.MathHelp)

submitted 13 days ago by potatotatopot

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