El profesor se sorprenderá mucho al ver tu solución correcta😉
/ 5\ log(x)*log\x / ------------------------ = 0 / 23\ - log\1000*x / + 5 + 15
suma
______________ ______________ ______________ ______________ ___ / ___ ___ / ___ ___ / ___ ___ / ___ 1 \/ 5 I*\/ 10 + 2*\/ 5 1 \/ 5 I*\/ 10 + 2*\/ 5 1 \/ 5 I*\/ 10 - 2*\/ 5 1 \/ 5 I*\/ 10 - 2*\/ 5 1 + - - + ----- - ------------------- + - - + ----- + ------------------- + - - - ----- - ------------------- + - - - ----- + ------------------- 4 4 4 4 4 4 4 4 4 4 4 4
=
0
producto
/ ______________\ / ______________\ / ______________\ / ______________\ | ___ / ___ | | ___ / ___ | | ___ / ___ | | ___ / ___ | | 1 \/ 5 I*\/ 10 + 2*\/ 5 | | 1 \/ 5 I*\/ 10 + 2*\/ 5 | | 1 \/ 5 I*\/ 10 - 2*\/ 5 | | 1 \/ 5 I*\/ 10 - 2*\/ 5 | |- - + ----- - -------------------|*|- - + ----- + -------------------|*|- - - ----- - -------------------|*|- - - ----- + -------------------| \ 4 4 4 / \ 4 4 4 / \ 4 4 4 / \ 4 4 4 /
=
1
1
x1 = 1
______________ ___ / ___ 1 \/ 5 I*\/ 10 + 2*\/ 5 x2 = - - + ----- - ------------------- 4 4 4
______________ ___ / ___ 1 \/ 5 I*\/ 10 + 2*\/ 5 x3 = - - + ----- + ------------------- 4 4 4
______________ ___ / ___ 1 \/ 5 I*\/ 10 - 2*\/ 5 x4 = - - - ----- - ------------------- 4 4 4
______________ ___ / ___ 1 \/ 5 I*\/ 10 - 2*\/ 5 x5 = - - - ----- + ------------------- 4 4 4
x5 = -sqrt(5)/4 - 1/4 + i*sqrt(10 - 2*sqrt(5))/4
x1 = 1.0
x2 = 0.309016994374947 - 0.951056516295154*i
x3 = 0.309016994374947 + 0.951056516295154*i
x4 = -0.809016994374947 - 0.587785252292473*i
x5 = -0.809016994374947 + 0.587785252292473*i
x5 = -0.809016994374947 + 0.587785252292473*i