can anyone simplify this:

(a2b3c)(a3b-4c2d)

also:

LogV=(w) log T

pz

make w the subject when:

V=25

P=1.34

Z=37.62

T=20

the answer i had was 54.165 is this correct?

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- Dec 21st 2007, 09:38 AM #1

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- Dec 21st 2007, 09:59 AM #2

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Hello, jenko!

Simplify: .

Make the subject when: .

The answer i had was 54.165 . . . Is this correct? . . . . Yes!

We have: .

Then: .

. .*Good work!*

- Dec 21st 2007, 10:13 AM #3

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- Dec 21st 2007, 10:30 AM #4