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  • 24-09-2015
  • Mathematics
Answered

write (9x-5y)(2x+3y) as a polynomial

Verified Answer :

Panoyin
Panoyin Panoyin
  • 24-09-2015

(9x - 5y)(2x + 3y)
9x(2x + 3y) - 5y(2x+ 3y)
9x(2x) + 9x(3y) - 5y(2x) - 5y(3y)
18x² + 27xy - 10xy - 15y²
18x² + 17xy - 15y²

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