Homework Statement Homework Equations The Attempt at a Solution [/B] Is my answer correct ?
Nov 23, 2018 #1 Fatima Hasan 319 13 Homework Statement Homework Equations The Attempt at a Solution [/B] Is my answer correct ? Attachments Capture.png 12.3 KB · Views: 678 gif.gif 1.8 KB · Views: 543 3D%5Cfrac%7B4%7D%7B3%7D%5C%5CW%28x%29%3D%5Cfrac%7B4%7D%7B3%7Dexp%28%5Cfrac%7B4x%5E3%7D%7B3%7D%29.gif 4.7 KB · Views: 647
Nov 23, 2018 #2 Mark44 Mentor Insights Author 36,860 8,905 Fatima Hasan said: Homework Statement View attachment 234483 Homework Equations View attachment 234484 The Attempt at a Solution [/B] View attachment 234485 Is my answer correct ? It looks like you lost the minus sign in the second line that starts with W(x).
Fatima Hasan said: Homework Statement View attachment 234483 Homework Equations View attachment 234484 The Attempt at a Solution [/B] View attachment 234485 Is my answer correct ? It looks like you lost the minus sign in the second line that starts with W(x).
Nov 23, 2018 #3 Fatima Hasan 319 13 Mark44 said: It looks like you lost the minus sign in the second line that starts with W(x) ##P(x) = -4x^2## ##W(x) = C exp( - ∫ P(x) dx )## ##W(x) = C exp ( - ∫ - 4x^2 dx)## ##= C exp (∫ 4x^2 dx)##
Mark44 said: It looks like you lost the minus sign in the second line that starts with W(x) ##P(x) = -4x^2## ##W(x) = C exp( - ∫ P(x) dx )## ##W(x) = C exp ( - ∫ - 4x^2 dx)## ##= C exp (∫ 4x^2 dx)##
