ArlRoberkneecalli ArlRoberkneecalli
  • 24-11-2016
  • Mathematics
contestada

If a>b and a(b-a)=0, which one or more of the following must be true?
i) a=0 ii) b<0 iii) a-b>0

Respuesta :

alsteva alsteva
  • 27-11-2016
[tex]a\ \textgreater \ b \Rightarrow a-b\ \textgreater \ 0 \\ \\a(a-b)=0 \Rightarrow a=0 \\ \\a\ \textgreater \ b \\0\ \textgreater \ b \\b\ \textless \ 0[/tex]

All options are correct.
Answer Link

Otras preguntas

Someone who's good at french help me out on my assignment please! I will award brainliest answer. It's just supposed to be very simple, not overly complicated!
In a unit circle, ø = pi radians What is the terminal point? A. (1,0) B. (0,-1) C. (0,1) D. (-1,0)
Gary walks to 5/8 of a mile to school. His friend Jacob walks 1/4 of a mile to the same school. who walks the farthest to school?​
Lian is considering two loan options for buying a home in El Paso. Both are simple interest loans. 15-Year Loan • Loan Amount: $155.000 • Interest Rate: 3.5% •
Help ASAP Solve the given equation by completing the square. x2 + 8x = 38 Fill in the values of a, b, and cto complete the solutions.
NO LINK pls help me i need help asap asap asap
I need help anyone can help me? I’ll mark ya braninly
The average 8- to 18-year-old spends __________ per day on average in front of a screen doing very little to no physical activity. A. 0 hours B. 30 minutes C. 1
A small jointed model of the human figure is a _____?
c) Share £160 in the ratio 1:9 (2) Answer £ and £