SOLUTION: -20b 2nd power/3a times 15a 3rd power/5b
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Question 117435
:
-20b 2nd power/3a times 15a 3rd power/5b
Answer by
MathLover1(20849)
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...multiply nominator by nominator and denominator by denominator
....cancel
from nominator,
, and
from denominator
....cancel
and
from denominator