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Expanding and Condensing Logs

Authored by Cassie Cowperthwaite

Mathematics

10th - 12th Grade

Used 2+ times

Expanding and Condensing Logs
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12 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Expand


 log5(192)\log_5\left(\frac{19}{2}\right)  

 log219log25\log_219-\log_25  

 log192log52\log_{19}2-\log_52  

 log519log52\log_519-\log_52  

 log52log519\log_52-\log_519  

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Expand

 log26a\log_26a  

 log26+log2a\log_26+\log_2a  

 loga6+loga2\log_a6+\log_a2  

 log6a+log2a\log_6a+\log_2a  

 log62+log6a\log_62+\log_6a  

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Condense

 log3x+2log3y\log_3x+2\log_3y  

 log3(x+2y)\log_3\left(x+2y\right)  

 log3(xy2)\log_3\left(xy^2\right)  

 log3(x2y)\log_3\left(x\cdot2y\right)  

 2log3xy2\log_3xy  

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

Condense.

A

B

C

D

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Expand

 log2(95)\log_2\left(9^5\right)  

 9log259\log_25  

 5log295\log_29  

 2log592\log_59  

 5log925\log_92  

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Expand

 log5(12a2)\log_5\left(\frac{12a}{2}\right)  

 log212alog25\log_212a-\log_25  

 log512alog52\log_512a-\log_52  

 log512log5alog52\log_512-\log_5a-\log_52  

 log512+log5alog52\log_512+\log_5a-\log_52  

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

Expand

A

B

C

D

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