04.09.2015 Views

EKSPONENCIJALNE i LOGARITAMSKE FUNKCIJE

PDF- ogledni primjerci - MIM-Sraga

PDF- ogledni primjerci - MIM-Sraga

SHOW MORE
SHOW LESS
  • No tags were found...

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

LOGARITMI kompletna rješenja<br />

www.mim-sraga.com<br />

Ovo nisu svi zadaci iz ove zbirke ,<br />

Ovo je samo manji dio zadataka iz kompletne zbirke …<br />

I ovdje su postavljeni samo kao ogledni primjerci ….<br />

Ali vam mogu poslužiti kao solidna vježba pred testove ili ispitivanja u školi …<br />

1.<br />

Izračunaj:<br />

1) log 25 2) log 3 3) log 8<br />

5 3<br />

2<br />

4) log 2 5) log 3 6) log 0.25<br />

8 9<br />

4<br />

7) log100 8) log 0.1 9) log1000<br />

10) log 0.01<br />

2. Koliko je:<br />

1) log 8 2) log 27 3) log 16<br />

2 3<br />

2<br />

4) log 16 5) log 32 6) log 27<br />

1 1<br />

2 2<br />

1<br />

3<br />

7) log 3 8) log 64 9) log 2<br />

1 1<br />

3 2<br />

2<br />

3.<br />

Izračunaj:<br />

1) log x = 4 2) log x = 9 3) log x = 2<br />

2 3<br />

4)<br />

1 1<br />

1<br />

log9 x = 5) log8<br />

x =<br />

6) log3<br />

x =<br />

2 3<br />

2<br />

7)<br />

1<br />

log2 x = 8) log2<br />

x = 0 9) log0.1x<br />

= 2<br />

3<br />

10)<br />

1 1<br />

log25 x = 11) log27<br />

x =<br />

2 3<br />

1<br />

2<br />

© M.I.M. - Sraga d.o.o. - PRIVATNI CENTAR ZA PODUKU I DOPISNU PODUKU<br />

3<br />

Autor zadataka: Mladen Sraga

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!