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4 votes
How do I do simplify this

How do I do simplify this-example-1
User SKSK
by
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1 Answer

6 votes

#1

-3x^2y^3 . -3xy = 9x^3y^4


#3

-4x^2y^-2 , 2x^4y^4 = - 8x^6y^2


User Agbinfo
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