LTE 8:37 ¢ Get live help whenever you Try bartleby tutor today need from online tutors! Rewrite the term c2c3 = An and c2c4 = B, in the above equation, 00 пла пла u (x, t) = 2 (An cos t + Bn sin L t)...

I dont understand why g(x)=0. Can you please explain it to me. Thank you

Extracted text: LTE 8:37 ¢ Get live help whenever you Try bartleby tutor today need from online tutors! Rewrite the term c2c3 = An and c2c4 = B, in the above equation, 00 пла пла u (x, t) = 2 (An cos t + Bn sin L t) sin n=1 (7) The value of An is, L |f (x) sin 4xdx (8) пл An L The value of Bn is, L Bn 8 (x) sin xdx (9) пла The values of f (x) and g (x) are, f () 3D и (х, 0) and g (x) — ди dt \t=0 At the given conditions u (x, 0) = f (x) and = 0, dt It=0 So, the value of g (x) is 0. Privacy - II