thaai00
thaai00 thaai00
  • 28-03-2017
  • Mathematics
contestada

os numeros 5, (3x-1) (3x+2) nessa ordem formam uma PA. Calcule o valor de x

Respuesta :

Rawr1012
Rawr1012 Rawr1012
  • 28-03-2017
=9x^2+3x-2
hope this helps!
Answer Link

Otras preguntas

if a lead can be extrated with 92.5% efficiency,what is the mass of ore required to make a lead sphere with 750%cm radius
The Constitution was a result of multiple legislatures. agreements. compromises. populations.
What is the symbol of a sodium ion, Na , followed by the formula of a sulfate ion, SO42−
Analyze the parts of thought and reasoning and re-organize the eight elements into four distinct categories by pairing elements together similar t
In what part of a dictionary entry would you look to find the difference between less and fewer? entry word etymology definition usage
songhai was best known for a
A store sells 13 coffees and 65 hot chocolates. What is the ratio of coffee to hot chocolates sold.
What is the pattern of dynastic cycles
What happened during the Columbian Exchange? a. Spanish explorers traded food for gold in Latin America. b. Columbus returned to the Americas six times. c. P
Which statement best describes the historical significance of the Declaration of Independence? It contains different colonists’ opinions about whether the colon