Question

Please help, 1 Question :)

What is the value of Log4 2?

A. 2/3
B. 1/4
C. 1/3
D. 1/2

Answer 1

\(\large z= \log_4 2\)
\(\large 4^z = 2\)
\(\large z = ?????\)

Answer 2

D?

Answer 3

yup

Answer 4

Thanks can you help with another question?

Answer 5

Solve Log(2x+1)=3

A.999
B.500
C. 999/2
D. 1/2

Answer 6

You can also use the change of base rule

\[\Large \log_{4}(2) = \frac{\log(2)}{\log(4)} = \frac{0.30102999566399}{0.60205999132797} = 0.5 = \frac{1}{2}\]

Answer 7

Thanks^

Answer 8

follow the same property, log implies the base is 10
\(\log _{10} 2x+1=3 \implies 10^3=2x+1\)

Answer 9

Is it B?

Answer 10

10^3=1000
1000=2x+1
999=2x
x=999/2

Answer 11

oh ok so its A

Answer 12

lol

Answer 13

sorry haha thank you :)

Answer 14

C*

Answer 15

yeah, :p