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How does domain and range work? 7 messages
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g 4 messages
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IGCSE problem with vectors 5 messages
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hard problem 22 messages
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I’m looking for a good tutorial on solving optimization problems for Calculus 1 3 messages
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what dose sine and co-sine do? 56 messages
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Monty Hall Problem 7 messages
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calculus 94 messages
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Need help with a limits question 3 messages
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The area of a quadrilateral in terms of S 11 messages
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help 32 messages
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I think I found mistake but not sure - LPP 2 messages
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Why is my answer incorrect? 13 messages
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What's the correct answer (differentiation) 32 messages
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Why is my answer incorrect? 8 messages
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West or east 3 messages
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Inverse Function and discuss practical limitations 2 messages
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Domain, Ranges, and Composite Function 40 messages
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help 14 messages
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Olimpiad Math Question 44 messages
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Could someone help me with this integral? 6 messages
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Help for a fee 8 messages
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can someone help me i don't really know how to do this and I have notes but im still confused 10 messages
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How to post a preprint in arXiv 52 messages
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Help! :( 13 messages
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Goldbach’s theory for minor arcs is already solved 2 messages
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Is this right yes or no? 3 messages
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How can I make lim sup and lim inf proofs rigorously? 64 messages
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help please 17 messages
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Help guys!! 7 messages
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Error term E(x, y) 21 messages
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What is the difference between a superset and a subset? 11 messages
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Graphs of Function 5 messages
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could somebody explain? I am new to olympiads and maths! 25 messages
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how do i break down this problem? 4 messages
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Transformations 6 messages
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From where does we get the function f(q)= p^(2r1)p^(2r2)... and the other one while proving |N|=|Q+| 6 messages
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pls help and provide solution with steps 18 messages
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Just help me out bro 8 messages
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x^0 confusion 7 messages
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Estonian M.O 1999 65 messages
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