Question

What will be the value of theta if tan(theta)=1

Answer 1

Step-by-step explanation:

there is not a general solution:

$here \: tan(theta) = - 1 \\ hence \: \\ theta = {tan}^{ - 1} ( - 1)$

Now,

as we now we know that the principal range of

${tan}^{ - 1} (x) \: is \: \frac{ - \pi}{2} \: and \: \frac{\pi}{2} \\ hence \: theta = \frac{ - \pi}{4}$

Answer 2

Answer:

Step-by-step explanation:

Aloha !

tan theta=1

theta = tan (inverse) 1

theta= 45° or π/4

THANK YOU

@ Twilight Astro ✌️☺️♥️