Batman0309
Batman0309
03-05-2017
Mathematics
contestada
X+2x^1/2 -63 solve for x
Respuesta :
dmisael
dmisael
03-05-2017
You factor this out. So x+2x^(1/2)-63. Factors into (x^(1/2)+9)(x^(1/2)-7). If you distribute it, you can see it gives you your original equation
Answer Link
VER TODAS LAS RESPUESTAS ( 38+ )
Otras preguntas
What is the meaning of the prefix com-? -with or together -over or above -to or toward -before
what is 7+23+12+12+23
How many milliliters of a 1.25 molar hydrochloric acid (HCl) solution would be needed to react completely with 60.0 grams of calcium metal? (2 points) Ca (s) +
How many square feet of hardwood flooring are required for a living room floor, of L.22'-0"x W.12'-"W.x13'-9"? Allow 15% for waste
The reaction of ammonia with α-ketoglutarate is catalyzed by _________ and requires _________ as a reactant.
The recursive rule for a sequence is a^n=a^(n-1)+7,where a^1=-15. What is the explicit rule for this sequence?
I need help with this question please
Which type of organism converts wastes and dead materials into nutrients that can be used by plants
Hydrocarbons are organic compounds composed entirely of hydrogen and carbon. A 0.1647 g sample of a pure hydrocarbon was burned in a combustion apparatus to pro
^^^^^^^^^^^^^^******
