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and this one too thanks.
h(x)=(2+x^3)^6
---------- <<<< that line is liek a fraction
( 2-x^3)

2006-11-02 10:29:16 · 7 answers · asked by Exclusive [♥] 6 in Science & Mathematics Mathematics

7 answers

You need to give some directions. What is the problem asking you to do?
Note: The person below is incorrect. (4+3x)^5 does NOT equal
4^5 + (3x)^5

2006-11-02 10:34:16 · answer #1 · answered by MsMath 7 · 2 1

h(x) = ((2 + x^3)^6)/(2 - x^3)
h(x) = ((x^3 + 2)^6)/(-x^3 + 2)
h(x) = ((x^3 + 2)^6)/(-(x^3 - 2))
h(x) = -((x^3 + 2)^6)/(x^3 - 2)

for a graph, go to http://www.calculator.com/calcs/GCalc.html

type in -((x^3 + 2)^6)/(x^3 - 2)

other than that, there is nothing to solve or simplify

x can be anything except for cbrt(2)
y >= 0

2006-11-02 11:10:43 · answer #2 · answered by Sherman81 6 · 1 0

All you do is raise 4 and 3 to the 5th power like this...

h(x)=1024 + 243x
^ ^
(4^5) (3^5)

then substitute a number in for x if you need to solve it completly

and for the 2nd one:

h(x)=64+x^18
^ ^
(2^6) (muptly 3 and 6 for exponents)
---------------------------------
2-x^3

2006-11-02 10:37:40 · answer #3 · answered by curiousgeorge972 1 · 0 2

NOTE:
If you can't see what is written put your mouse
pointer on the .... to see what is written

expand it out
h(x)=(4+3x)^5
h(x)=(4+3x)(4+3x)(4+3x)(4+3x)(4+3x)
h(x)=(243x^5+1620x^4+4320x^3+5760X^2+3840x+1024)
break it down so you won't get lost like this, but make sure you multiply five (4+3x).

(4+3x)(4+3x) = 9x^2+24x+16
(9x^2+24x+16)(4+3x) = 27x^3+108x^2+144x+64
(27x^3+108x^2+144x+64)(4+3x) =
81x^4+432x^3+864x^2+768x+256
(81x^4+432x^3+864x^2+768x+256)(4+3x) =
243x^5+1620x^4+4320x^3+5760X^2+3840x+1024 = h(x)

2006-11-02 11:23:15 · answer #4 · answered by Anonymous · 1 0

1.5 2

2006-11-02 10:31:14 · answer #5 · answered by cptindy 2 · 0 1

Umm, what's that weird curly thing?

2006-11-02 10:30:42 · answer #6 · answered by Theo 2 · 0 1

i don't know how to "slove" anything....

2006-11-02 10:30:41 · answer #7 · answered by Anonymous · 1 0

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