CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Algebra of Derivatives

If sin x= c...

Question

If $sin x = cos x$ and $x$ is acute, state the value of $x$ in degrees.

Open in App

Solution

$sin x = cos x$
$tan x = 1$
$tan x = tan 45$
Thus, $x = 45^{\circ}$

Suggest Corrections

thumbs-up

0

Similar questions

sin x = cos x

x

is acute, state the value of

x

x

y

are acute angles, such that

cos x + cos y = \frac{3}{2}

sin x + sin y = \frac{3}{4}

, then value of

sin (x + y)

x

3 sin x = 4 cos x

, Find the value of

\frac{(3 + 3 sin x) (1 - sin x)}{(1 + cos x) (1 - cos x)}

x

sin (x + 10^{\circ}) = cos (3 x - 68^{\circ})

x

x

sin (x + 10^{0}) = cos (3 x - 68^{o})

x

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Algebra of Derivatives

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Algebra of Derivatives

Standard XII Mathematics

Join BYJU'S Learning Program

CrossIcon