kmberry840owjdmp kmberry840owjdmp
  • 02-06-2018
  • Mathematics
contestada

PLEASE HELP ASAP





what is the correct product of (7x - 3)(7x + 3).


49x^2 + 9

49x^2 - 42x + 9

49x^2 - 9

49x^2 + 42x + 9

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TrueDa TrueDa
  • 02-06-2018
49x^2 - 9. Download the app photomath
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