mikepod
mikepod
06-09-2014
Mathematics
contestada
t + 3t - 7 = 4t - 7???
Respuesta :
konrad509
konrad509
06-09-2014
[tex]t+ 3t - 7 = 4t - 7\\ -7=-7\\ x\in\mathbb{R}[/tex]
Answer Link
Аноним
Аноним
06-09-2014
[tex]t+3t-7=4t-7\\\\4t-7=4t-7\ \ \ \ \ |subtract\ 4t\ from\ both\ sides\\\\-7=-7-TRUE\\\\infinitely\ many\ solutions;\\each\ number\ is\ a\ root\ of\ the\ equation\\\\t\in\mathbb{R}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 56+ )
Otras preguntas
In the 1920s, what did businesses and industries do that caused the economy to slow down
Which of the following climates is most suited for physical weathering? A. Hot B. Cool C. Warm D. Dry
A problem caused by the burning of fossil fuels is _____. acid rain drought flooding overpopulation
Why do you think that presidents in recent years have given vice presidents more responsibilities?
Edwin Hubble categorized galaxies according to their A. shapes. B. colors. C. food supplies. D. inhabitants.
U.s. foreign policy shifted away from ________ to international involvement
Nonfiction writers do not use figures of speech in their descriptions. a. True b. False
The four terrestrial planets that have solid, rocky surfaces are A. Mars, Venus, Earth, and Jupiter. B. Mercury, Venus, Jupiter, and Mars. C. Mercury, Jupiter,
When the Romans took control over the Jews, why did they allow the Jews to practice their religious beliefs?
One example of the cultural advancements made during the Gupta Empire is the
