frishtaa frishtaa
  • 09-11-2020
  • Mathematics
contestada

simply (i+4)+(2i-3)

what’s the answer to this??

Respuesta :

ghosttofj ghosttofj
  • 09-11-2020

Answer:

Im not entirely sure, but i believe its 3i+1

Step-by-step explanation:

(i+2i)+(4-3)=

3i + 1

(you collect the like terms, and add them up together! it's that simple!)

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Ollie2464
Ollie2464 Ollie2464
  • 09-11-2020
i x 2i = 3i i x -3 = -3i 4 x 2i = 8i. 4 x -3 = -12 so 3i + -3i + 8i = 8i-12. 8i + -12 is the answer
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