kornshare1704 kornshare1704

15-08-2020
Mathematics

contestada

Everyone can solve this : why tan(arctanx)= x. Thank you

Respuesta :

keziakh004 keziakh004

15-08-2020

Explanation:

tan(arctan x) = x

This is because arctan is the reciprocal of tan. You can view this as the same as 5(1/5x) = x. Since they are reciprocals, when they are multiplied by each other, they cancel each other out.

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