THEBESTJA
THEBESTJA
03-02-2017
Mathematics
contestada
What's the solution to these questions?
Respuesta :
mohamedjamal
mohamedjamal
07-02-2017
√(X-2 )+1=5
√(X-2 )=5-1
√(X-2 )=4 <=== square the tow sides
X-2 =16
x=16+2
x=18
..................................................................
(4x+1)^1/4-4=-1
(4x+1)^1/4=-1+4
(4x+1)^1/4=3
4x+1=(3)^4
4x+1=81
4x=81-1
4x=80
x=80/4
x=20
Answer Link
VER TODAS LAS RESPUESTAS ( 82+ )
Otras preguntas
With Gupta advancements in mathmatics and astronomy, which of the following discoveries were most important to future generations?
Which is the correct way to write 57,021 in expanded form?
the range in size of most atomic radii is approximately
Thomas Jefferson organized his argument in the body of the Declaration of Independence by listing the
If the volume of a sphere is 36 cubic units, what is the radius?
How many times dose dose 55 go into 165?
if we increase the distance traveled over the same period of time, this will
what are the causes of bone cancer for both humans and animals?
Amy bake a tray of muffins that holds 6 muffins she baked four tray i know that 24 muffins but how is 10 times that amount
Through how many axes must Odysseus fire his arrow in order to "win"?
