debk
debk
02-01-2019
Mathematics
contestada
which method can't you use to solve x²+7x=0.
Respuesta :
mathecoach
mathecoach
02-01-2019
Answer:
Factoring
Step-by-step explanation:
x^2 + 7x = x(x + 7) = 0
So
x = 0 or x = -7
Answer Link
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
what would the math question in order of operation fifteen minus nine plus twenty divided by five times 17 be
The equilibrium constant for a reaction is 0.48 at 25 °C. What is the value of ΔG° (kJ/mol) at this temperature? (A) 1.8 (B) -4.2 (C) 1.5 x 10^2 (D) 4.2 (E) Mo
Scorecards provide a summary of information gathered over a period of time. Another common IT monitoring tool is the _____________.
If G(x) = 5x-2, find G-(x).
Paul wants to choose one of the two investment opportunities over three possible scenarios. Investment 1 will yield a return of $10,000 in Scenario 1, $2,000 in
What is the ""Tragedy of the Commons"". Explain how the concept might apply to an unregulated industry that is a source of water pollution
how does these organ system maintain homeostasis?
The sharp reduction of numbers of a population and with it the gene pool through a severe epidemic is an example of :
What is 5/10 times 2/4 and what’s 2/3 times 2/12 Show step by step equation HELP ASAP
compare 5.842 to 0.584
