Example

3(r+2s)=2t-4
a⋅(b-2)=3b
3(r+2s)=2t-4
a⋅(b-2)=3b

Question

$$( 9 ) \operatorname { c o s e c } A + \cot A = \cot \frac { A } { 2 }$$

Answer

3*Da*ePa*e*t*g

Solution


Regroup terms.
\[3DaePaetg\]
[email protected]
Privacy Policy | Terms & Conditions
Contact Us