Determine if the each of the following forms of the function f(x, t) is a solution to the wave equation ∂2f / ∂ x2 = (1/c2) (∂2f / ∂t2). show answer No Attempt 20% Part (a) f(x, t) = A ln(x – ct) TRUE FALSE Grade Summary Deductions 0% Potential 100% Submissions Attempts remaining: 1 (100% per attempt) detailed view Hints: 1% deduction per hint. Hints remaining: 2 Feedback: 0% deduction per feedback. No Attempt No Attempt 20% Part (b) f(x, t) = A [x2 – (ct)2] No Attempt No Attempt 20% Part (c) f(x, t) = A [x – (ct)]3 No Attempt No Attempt 20% Part (d) f(x, t) = A sin(k1 x – ω1 t) + B cos(k2 x + ω2t + f); ω1 / k1 = c; ω2 / k2 = c; No Attempt No Attempt 20% Part (e) f(x, t) = A sin(k1 x – ω1 t) cos(k2 x - ω2 t); ω1 / k1 = c; ω2 / k2 = c;