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Resolve step-by-step while explaning how to derive all of it U=E(r1)+w2[E(r2)E(r1)]21A[(1w2)212+w2222+2(1w2)w2Cov(r1 Taking derivative of the utility function with respect to w2 and setting it to
Resolve step-by-step while explaning how to derive all of it
U=E(r1)+w2[E(r2)E(r1)]21A[(1w2)212+w2222+2(1w2)w2Cov(r1 Taking derivative of the utility function with respect to w2 and setting it to zero results in: [E(r2)E(r1)]A[(1w2)12+w222+(12w2)Cov(r1,r2)]=0Aw2[12+222Cov(r1,r2)]=[E(r2)E(r1)]+A[12Cov(r1,r2)]w2=A[12+222Cov(r1,r2)]E(r2)E(r1)+A[12Cov(r1,r2)]Step by Step Solution
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