Theuglyside66
Theuglyside66 Theuglyside66
  • 27-08-2020
  • Mathematics
contestada

Solve: log (2x + 1) = log (x - 1).​

Respuesta :

lindas58
lindas58 lindas58
  • 27-08-2020

Answer:

no solution

Step-by-step explanation:

For the equation to be equal, the argument of the logarithms on both sides of the equation must be equal.

2 x + 1 = x − 1

Solve for  

x .

x = − 2

Exclude the solutions that do not make  

log ( 2x + 1 ) = log

( x − 1 )  true.

No solution

Answer Link

Otras preguntas

A Sanitation Company charges $4 per bag for garbage pickup plus a $10 weekly fee. A restaurant has 14 bags of g garbage. What will the Sanitation Company charge
What would happen to an item that is rejected?
The directors of the launch declared it successful.Which word or words in the sentence are described by the objective complement? a. successfulb. launchc. itd.
One result of the Scientific Revolution was the ________ , which was a new way to solve problems and conduct research.EnlightenmentScientific Method Renaissance
When does Gregor say he will leave his job
group of three nucleotide bases in mRNA
Can you please help me :) thank you
Hellllppppp meeee pleaseee
Please Help Me!!! $1,000 is invested at a rate of 3.25%, compounded annually. Identify the compound interest function that models the situation. Then find the b
find x . a.21.4 b. 15.1 c. 32.7 d. 29.2