mam problem z taką nierównością
x-5/x-6>=5/6
(5-x)/(x-6) >= 5/6
5-x >= 5/6(x-6)
5-x >= 5/6x -5
-x >= 5/6x - 10
-11/6x >= -10
11x >= 60
x >= 60/11
x >= 5,(45)
licze na naj ;)
x-5/x-6>=5/6 | *x
2x-5-6 > 5/6x |*6
12x-30-36 > 5x
12x-x > 30+36
7x> 66
x> 66/7
x> 9i 2/7
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(5-x)/(x-6) >= 5/6
5-x >= 5/6(x-6)
5-x >= 5/6x -5
-x >= 5/6x - 10
-11/6x >= -10
11x >= 60
x >= 60/11
x >= 5,(45)
licze na naj ;)
x-5/x-6>=5/6 | *x
2x-5-6 > 5/6x |*6
12x-30-36 > 5x
12x-x > 30+36
7x> 66
x> 66/7
x> 9i 2/7