Question

Find the value of tan26/cot64

Answer 1

Answer:

HEY MATE,

HERE IS YOUR ANSWER.

Step-by-step explanation:

tan26°/cot64°

= tan26°/cot(90°-26°)

= tan26°/tan26° [we know tanΦ=cot(90°-Φ)]

= 1

Answer 2

$\red{\huge \mathfrak{solution}}$

Given :

To find the value of

$\frac{ \tan(26) }{ \cot(64) }$

As we know that

$\tan(90 - \alpha ) = \cot( \alpha ) \\ and \\ \cot(90 - \alpha ) = \tan( \alpha )$

So change tan 26= tan(90-64)

$= > \frac{ \tan(90 - 64) }{ \cot(64) } \\ = > \frac{ \cot(64) }{ \cot(64) }$

Both gets cancel ,

$= > 1$

hence the value is 1

Some formula:

• sin(90-@)=cos@

•sec(90-@)=cosec@

•tan(90-@)=cot@