IRONMATHMAN
IRONMATHMAN
02-10-2016
Mathematics
contestada
What is x^2=8x-35? Solve equation.
Respuesta :
Panoyin
Panoyin
02-10-2016
x² = 8x - 35
x² - 8x + 35 = 0
x = -(-8) ± √(-8)² - 4(1)(35)
2(1)
x = 8 ± √64 - 140
2
x = 8 ± √-76
2
x = -8 ± 4i√19
2
x = -4 ± 2i√19
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
Which best describes genetic engineering? a. Fragments of DNA that have desired genes are isolated to form recombinant DNA for use in a host. b.All the DNA from
What does mournful influence mean?
justify why a/b x b/c x c/d x d/ e is equal to a/e when b,c,d, and e are not zero?
WHO WERE THE "MOUND BUILDERS OF THE Mississippi River VALLEY"?
What is letter m? M/9 -17=21
Why do we have to annotate paragraphs?
Which best describes genetic engineering? a. Fragments of DNA that have desired genes are isolated to form recombinant DNA for use in a host. b.All the DNA from
what is the definition of inherent power
how can you tell which slope is steeper when they are in the form of fractions
Multicellular plants and animals have organs to perform specific functions. What do eukaryotic cells have to perform specific functions? A.ribosomes B.organelle
