Question

The most general value of tita which satisfies both the equations tan tita =+ 1, cos tita =1/root 2

Answer 1

Answer:

45° or π/4

Step-by-step explanation:

we have, tan theta = +1

and cos theta = 1/√2

as, tan theta = 1

tan theta = tan 45° {tan 45°= 1}

so, theta = 45° or π/4

and also, cos theta = 1/√2

cos theta = cos 45° {cos 45°= 1/√2}

so, theta = 45° or π/4

So, we can say that the most general value of theta is 45° or π/4