Evaluate by separation of variables. dß %3D и(1 — и?) sec? р du 2 tan B+ sin 2ß = C – (1 – u?)? 2u? + sin 2p 3D С - (1 — и*)? 2 sec ß + sin 2ß = C – (1 – u² )² 2B + sin 2ß = C – (1 – u²)² O None of the choices

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A: To solve the following differential equation by using separation of variables. y4y'+y'+x2+1=0

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A: Formula:Integration by parts:∫ uv dx =u∫v dx -∫ dudx∫vdxdxI=∫ x5 ln x dxu=ln x, dudx=1xv=x5I=ln x ∫…

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