SOLUTION: if a and b are real numbers, a^2*b^3=32/27, and 1/b^3=27/4, what is a + b?

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Question 1189379: if a and b are real numbers, a^2*b^3=32/27, and 1/b^3=27/4, what is a + b?
Answer by ikleyn(52788) About Me  (Show Source):
You can put this solution on YOUR website!
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As the first step, multiply first number by the second one.

After completing this step, boldly go forward on your own.