Hi, can somebody help me to solve these differential equations. 1. Da*(ex+sqrt(a))/sinx 2. D[e2xcos(3x)] 3. D*1/sqrt(1+x2) 4. m(t)=...

Hi, can somebody help me to solve these differential equations. 1. Da*(ex+sqrt(a))/sinx 2. D[e2xcos(3x)] 3. D*1/sqrt(1+x2) 4. m(t)=...

by operational factors

solve the differential equation

Hello all! New to this Q&A thing so go easy on me please :) I'm finding difficultly solving this question. Could someone help me find the answer + show all working that would be great...

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dy/dx =( xsquare + y + 1 ) whole square