Seudónimo Seudónimo
  • 21-06-2017
  • Mathematics
contestada

What is the product of (-a + 3)(a + 4)?

a2 - a - 12
-a2 - a - 12
-a2 - a + 12
a2 - a + 12

Respuesta :

Banabanana
Banabanana Banabanana
  • 21-06-2017
(-a + 3)(a + 4) = -a² -4a +3a +12 = -a² - a + 12
Answer Link
anaherraaaa2020 anaherraaaa2020
  • 21-06-2017
the answer is c-  a^2-a+12
Answer Link

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