diff --git a/education/math/MATH1060 (trig)/Identities.md b/education/math/MATH1060 (trig)/Identities.md
index b11332e..2eb431d 100644
--- a/education/math/MATH1060 (trig)/Identities.md	
+++ b/education/math/MATH1060 (trig)/Identities.md	
@@ -51,4 +51,6 @@ Performing that subtraction gives us this:
 $$ \frac{625}{49} - \frac{49}{49} = \frac{576}{49} = tan^2\theta $$
 You can get rid of the exponent:
 
-$$ \frac{576}{49} 
\ No newline at end of file
+$$ \sqrt{\frac{576}{49}} = tan\theta $$
+$\sqrt{576} = 24$ and $\sqrt{49} = 7$, so:
+$$ tan\theta = \frac{24}{7} $$