El profesor se sorprenderá mucho al ver tu solución correcta😉
5*cos(x) + 3 ------------ = 0 5*sin(x) - 4
3 + 5*cosx = 0
suma
-acos(-3/5) + 2*pi
=
-acos(-3/5) + 2*pi
producto
-acos(-3/5) + 2*pi
=
-acos(-3/5) + 2*pi
-acos(-3/5) + 2*pi
x1 = -acos(-3/5) + 2*pi
x1 = -acos(-3/5) + 2*pi
x1 = -83.8957064289228
x2 = 22.9184437931302
x3 = 10.352073178771
x4 = 85.750296864926
x5 = -39.9134092786657
x6 = -77.6125211217432
x7 = 98.3166674792852
x8 = 4.06888787159141
x9 = 79.4671115577464
x10 = -8.49748274276777
x11 = 92.0334821721056
x12 = -14.7806680499474
x13 = -96.462077043282
x14 = -65.046150507384
x15 = -90.1788917361024
x16 = 73.1839262505669
x17 = 60.6175556362077
x18 = 35.4848144074893
x19 = -33.6302239714861
x20 = -2.21429743558818
x21 = -58.7629652002045
x22 = 29.2016291003098
x23 = -52.4797798930249
x24 = 66.9007409433873
x25 = -102.745262350462
x26 = -46.1965945858453
x27 = -71.3293358145636
x28 = 54.3343703290281
x29 = 41.7679997146689
x30 = -21.0638533571269
x31 = -27.3470386643065
x32 = 16.6352584859506
x33 = 48.0511850218485
x33 = 48.0511850218485