- #1

pinnacleprouk

- 26

- 0

## Homework Statement

Please help solve these two equations (giving two solutions)

sin x =√ 2 cos x

sin^2 x - cos^2 x - 2sin x = 1

Any help no matter how little is much appreciated

## Homework Equations

## The Attempt at a Solution

Not sure how to solve these,

thanks in advance