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How to easily know to values …

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How to easily know to values of trigonometry

Posted by Asmi Mvm 7 years, 4 months ago

CBSE > Class 10 > Mathematics

3 answers

Kannu Kranti Yadav 7 years, 4 months ago

Ya it's one of the tricks.

1Thank You

Shikhar Maheshwari 7 years, 4 months ago

Take 0 1 2 3 4 divide them by 4 and then square root all of them. The values of sin0,30,45,60,90 then cos will be reverse of this and rest of the values can be calculated by using identities

0Thank You

Kannu Kranti Yadav 7 years, 4 months ago

There is a easy trick for it but sorry it can't be explained here.

2Thank You

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CBSE > Class 10 > Mathematics