- #1
haengbon
- 38
- 0
Homework Statement
log_{3}9 + log_{4}1/64 + log_{5}1
Homework Equations
none
The Attempt at a Solution
I tried answering it by...
(3^{x}=9) + (4^{x}=1/64) + (5^{x}=1)
because of this, I got 5. Is that correct?
(3^{x}=9) + (4^{x}=1/64) + (5^{x}=1)
because of this, I got 5. Is that correct?
Hi haengbon!
Correct method , but wrong result …
try (4^{x}=1/64) again.
I tried it again and got -3 for 4^{x}=1/64 :D is that correct now? ^^
If you turn in work like this, your instructor will probably deduct points, since you are apparently trying to add three equations.haengbon said:I tried answering it by...
(3^{x}=9) + (4^{x}=1/64) + (5^{x}=1)
because of this, I got 5. Is that correct?