## Excel in math and science

### Master concepts by solving fun, challenging problems.

## It's hard to learn from lectures and videos

### Learn more effectively through short, conceptual quizzes.

## Our wiki is made for math and science

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Master advanced concepts through explanations,

examples, and problems from the community.

## Used and loved by 4 million people

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Learn from a vibrant community of students and enthusiasts,

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## Comments

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TopNewest(1) Some review problems are not 0~999 style but still the answer box requires that. (2) Want a space for note taking (3) Also want it for level 5 (4) Is it possible to join the editors? :-) – Kai Chung Tam · 4 years, 2 months ago

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I dont see any technique trainer on my homepage! I checked even Chai's comment but i still dont find it. – Nishanth Hegde · 4 years, 2 months ago

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here – Harshit Kapur · 4 years, 2 months ago

me neither, but i can get it fromLog in to reply

The Techniques Trainer is an experimental feature. We launched it specifically for Algebra and Number Theory people who are Levels 1 - 3, to see if users would find it useful and to figure out how much work it takes to write the summary pages (like this one).

That is why you both (and many others) are not seeing it on your homepage... yet :)

- Silas– Silas Hundt Staff · 4 years, 2 months agoLog in to reply

I became level 4 in Algebra and Number Theory this week. Does that mean I'd lose the trainer when the next problem set kicks in? – Parth Kohli · 4 years, 2 months ago

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– Nishanth Hegde · 4 years, 2 months ago

Okay :)Log in to reply

sir how to submit a solution to the problem – Sai Vinod Pandiri · 4 years, 2 months ago

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Outstanding.KEEP IT UP. – Bhargav Das · 4 years, 2 months ago

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Its awsum keep it up – Abhishek Thakur · 4 years, 2 months ago

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Discovery of 'Fractional Factor?' – Subhrodipto Basu Choudhury · 4 years, 2 months ago

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Discovery of ' Fractional Factor?' – Subhrodipto Basu Choudhury · 4 years, 2 months ago

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its a really gud 1 4 me – Ankit Kumar · 4 years, 2 months ago

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Brilliant is very useful which provide very good problem – Jinay Patel · 4 years, 2 months ago

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It is a really wonderful initiative from Brilliant. It can enhance the problem solving abilities of students for sure! Thank you Brilliant team :) – Vikram Waradpande · 4 years, 2 months ago

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Is there a technique trainer for Physics? If yes, then why am I not seeing it despite of being in level 3? – Sambit Senapati · 4 years, 2 months ago

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There isn't a technique trainer for Physics... yet :) If people use this feature often in Algebra and Number Theory, we will consider adding it for physics as well. – Silas Hundt Staff · 4 years, 2 months ago

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Wonderfull!! I like it so much. That much better explaination.. Thanks, Brilliant, keep up! :)) – Andrias Yuwantoko · 4 years, 2 months ago

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If you do not see the Techniques Trainer, please see this image. If you still do not find it, post below. – Parth Kohli · 4 years, 2 months agoLog in to reply

– Kiran Patel · 4 years, 2 months ago

nothing like this............Log in to reply

great...........thanx Brilliant.... – Kiran Patel · 4 years, 2 months ago

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Great!!! – Saurabh Dubey · 4 years, 2 months ago

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I never expect this to appear all of a sudden in Brilliant.I was like"WOW".It's amazing! Thanks Brilliant.=D – Jia Zheng Chai · 4 years, 2 months ago

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Hmm I just noticed this. How can I find this on my home page? I just seem to have stumbled upon it as a result of noticing it on somebody else's profile. – David Altizio · 4 years, 2 months ago

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– Jia Zheng Chai · 4 years, 2 months ago

It's on the main page of "challenges" in the same column with Number Theory and Algebra,just above the button "Start/Resume"Log in to reply

– Harshit Kapur · 4 years, 2 months ago

no :/Log in to reply

The swimming pool that Calvin goes to has dimensions 20 meters long, 8 meters wide and 3 meters deep. What is the volume of water (in m3) that the swimming pool contains? – Ayan Majumder · 4 years, 2 months ago

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i simply luv brilliant fr its awesome problems and the trainer particularly. I am feeling quite elevated in Maths Problem Solving. However as i am in 9th grade only a little of physics and maths is known to me. But yet i can learn many techniques through techniq trainer which i find quite amazing. Thank u so much brilliant. – Ankit Kumar · 4 years, 2 months ago

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How to solve integration problem – Jinay Patel · 4 years, 2 months ago

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