Solve the following equations for x: An equation involving inverse tangent functions: tan^-1((x-2)/(x-1)) + tan^-1((x+2)/(x+1)) = pi/4.

Given:- TakeWe know that, Formula⇒ ⇒ ⇒ ⇒ ⇒ ⇒ ⇒ ⇒ 2x2 – 4 = – 5⇒ 2x2 = 1⇒

Q3 of 303 Page 5

Solve the following equations for x:

Given:-

Take

We know that, Formula

⇒

⇒ 2x² – 4 = – 5

⇒ 2x² = 1

⇒

Solve the following equations for x:

Sum the following series: