bm42400
bm42400 bm42400
  • 02-04-2019
  • Mathematics
contestada

Write log (x^2-9) - log(x+3) as single logarithm.

Write log x29 logx3 as single logarithm class=

Respuesta :

jad89645 jad89645
  • 02-04-2019

Answer:log(x-3)

Step-by-step explanation:

log(A)-log(B) is log(A/B) then this would be log[(x^2-9)/(x+3)]

x^2-9 is (x-3)(x+3) then the answer is log(x-3)

Answer Link

Otras preguntas

how to write affdavit
Samtha can write 1 1/2 pages in 3 min how many pages could she write in 12 min
How was the ocean a barrier and roadway to the discovery of the Americas?
Cesar Chavez started a union for
3x^2 + 5x =8 Solve with the quadratic formula. I messed up somewhere in my solving... Steps would be great~!
What layer of earth is labeled c?What layer of earth is labeled e?What layer of earth is labeled b?
what is the most important "check" of the legislative Branch? What does it mean?
What is the irony of the poem small pain in my chest?
9.Why was Zeus angry with Prometheus?because Prometheus gave mortals the gift of firebecause Prometheus could not stop looking at his own reflectionbecause Prom
Which is not an example of an earth system cycle?