tdzz2910
tdzz2910
17-06-2021
Mathematics
contestada
-x (bình phương) + 12x +220 =0
Respuesta :
tranhuynhkimhang71
tranhuynhkimhang71
17-06-2021
Answer:
x = 22andx= -10
Step-by-step explanation:
-x ^ 2 + 12x + 220=0
⇒ x = 22 và x = -10
Answer Link
VER TODAS LAS RESPUESTAS ( 62+ )
Otras preguntas
what are some factors that dictate change in floral arrangement styles throughout periods of time?
What expression could be a calculators display of the number 0.0000000000096?
Assume that Tay-Sachs disease only affects homozygous recessive individuals. If two parents are carriers, what are the chances that their child would have the d
Solve the riddle i am 6 more than 2 times 9 what number am i now make up your own riddle for the number 68
Copper (Cu) is often used for electrical wiring and cooking pans. However, iron (Fe) is much more common on Earth than copper. Why might copper be used instea
This type of number can be written as a fraction p/q, where p and q are integers and q is not equal to zero. A. An irrational number. B. A rational number. C.
In Schmerber v. California, the Court said that a search warrant was not necessary because of what?
Provide a statement that best describes health promotion.
Is 14 a prime or composite number
Who are 10 of the most famous u.s. presidents?
