Question

Please solve anyone fast ...

Question sin + cos = √2 cos, find tan?

Answer 1

Answer :---

Sin + cos = √2

Just try to make tan ,

so, divide by cos both side..

$\frac{ \sin }{ \cos } + \frac{ \cos }{ \cos} = \sqrt{2} \\ \\ \tan + 1 = \sqrt{2}$

Tan = √2 - 1

So u get the answer ✔✔

Answer 2

Hey mate....

here's the answer....

cot A = 1/√2-1
cot A = 1/√2-1 x √2+1/√√2+1
cot A = √2+1/(√2)²-1²
cot A = √2+1/2-1
cot A = √2+1

Hope it helps ❤