Question

Tan 1.1 – tan 4.6/

1 + tan 1.1 tan 4.6
It’s like that
Number 32
And that’s what I’m supposed to do

Answer 1

The value of the given equation is –0.37458.

Solution:

Given equation is:

`$(\tan 1.1-\tan 4.6)/(1+\tan 1.1 \tan 4.6)`

Let us first find the values.

The value of tan 1.1 = 1.96475

The value of tan 4.6 = 8.86017

Substitute these values in the given equation.

`$(\tan 1.1-\tan 4.6)/(1+\tan 1.1 \tan 4.6)`

`$=(1.96475-8.86017)/(1+1.96475 * 8.86017)`

`$=(-6.89542)/(1+17.4080)`

`$=(-6.89542)/(18.4080)`

= –0.37458

`$(\tan 1.1-\tan 4.6)/(1+\tan 1.1 \tan 4.6)=-0.37458`

Hence the value of the given equation is –0.37458.