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# Do you remember anything?

To what this special case belongs - $$f(x) = x^2 + x + 41$$ , where x is an integer belonging to 0 to 39. It generates prime.

Note by Sachin Vishwakarma
1 year, 10 months ago

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first found by euclid · 1 year, 10 months ago

Yup! · 1 year, 10 months ago

Can you please suggest me some good books on maths and science which could help me improve my knowledge and skill(seeing my present level).I am presently in class 10.☺😊❓ · 1 year, 10 months ago

First of all focus on your upcoming boards. For maths refer to R.D. Sharma(After solving ncert). For science upto 10th read ncert thoroughly.

These are for making basics strong. If base is strong then you can easily move to advanced. If you will try to get to advanced , you will get nothing. If you want to read advanced (if you have better grip on basics) then refer to the suggested books for IIT-JEE and olympiads. · 1 year, 10 months ago

Thank you for your advice but i have One more question I am presently in I.C.S.E. board does it make any difference and can you please suggest the NAME of some books which you consider good. · 1 year, 10 months ago

R.D Sharma is good book for all boards. I have list of good books for 11th and 12th students. So, i can't help you in this. Just try books that come for Olympiads of your class. · 1 year, 10 months ago