user200808 user200808
  • 29-05-2021
  • Mathematics
contestada

Expand and simplify (x-3)(x+5)

Respuesta :

palhair
palhair palhair
  • 29-05-2021

Answer:

x2+2x−15

Step-by-step explanation:

Answer Link
wcarlyssia
wcarlyssia wcarlyssia
  • 29-05-2021

Answer:

x^2 + 2x - 15

Step-by-step explanation:

X × X + 5x - 3x - 3 × 5 =

x^2 + 5x - 3x - 3 × 5 =

X^2 + 2x - 15

also x^2 means x to the 2nd power

Answer Link

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