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September 16, 2014

September 16, 2014

Posted by **lomas** on Thursday, October 28, 2010 at 1:30pm.

(2x^4y^2)^3 (4x^2y)^2

Is this right?

128x^11y^8

Not sure.

- math -
**lomas**, Thursday, October 28, 2010 at 2:04pmDid some rethinking..is it

128x^16y^8

?

- math -
**Ron**, Thursday, October 28, 2010 at 2:05pmI got 128x^16y^8

- math -
**lomas**, Thursday, October 28, 2010 at 2:09pmGreat...i was adding the exponents that were on the outside instead of multiplying it.

Took me a while to remember the rule. Thanks Ron.

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