Megha P.

asked • 12/05/12

how do you simplify this expression: 12x(9xy^12)(-5x^-8y^7)?

I just don't know what to do with the negative exponents.

1 Expert Answer

By:

Robert B. answered • 12/05/12

Experienced (15+ years), Patient, Effective.

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.