Ustal dziedzinę funkcji:
1. DZ: 3x-4≠0
3x≠4
x≠4/3
2. DZ: 2x-1≥0 bo√
2x≥1
x≥1/2
D= R \ {}
D= < ; +∞ )
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1. DZ: 3x-4≠0
3x≠4
x≠4/3
2. DZ: 2x-1≥0 bo√
2x≥1
x≥1/2
D= R \ {}
D= < ; +∞ )