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- 1. Multiple Choice
Jeśli a ∈ R+ - {1}
loga a =
a
1
0
a2
- 2. Multiple Choice
log51 =
10
1
5
0
- 3. Multiple Choice
log3 (9 : 27) =
log3 9 + log3 27 =
log3 9 : log3 27 =
log3 9 - log3 27 =
log3 9 ⋅ log3 27 =
- 4. Multiple Choice
log2 (8 ⋅ 16) =
log2 8 ⋅ log2 16 =
log2 8 + log2 16 =
log2 8 : log2 16 =
log2 8 - log2 16 =
- 5. Multiple Choice
log10010 =
5
10
½
2
- 6. Multiple Choice
log1000 =
5
10
100
3
- 7. Multiple Choice
Jeśli a ∈ R+ - {1}, r∈ R
loga ar =
a
x
r
a2
- 8. Multiple Choicelog28∛23⅓3⅔⅓⅞
- 9. Multiple Choicelog5+log202-213
- 10. Multiple ChoiceKtórego logarytmu nie da się policzyć?log4log0log0,5
- 11. Multiple Choicelog½16-4-2-16-1
- 12. Multiple Choice2log29924,53
- 13. Multiple Choice
log354 -log32
3
27
52
108
- 14. Multiple Choicelog₂7=x zapisany w postaci wykładniczej ma postać:2x=7x2=77x=227=x
- 15. Multiple Choice
log5 0,04
-4
-2
3
5
- Answer choicesTagsAnswer choicesTags