kpassiramat
kpassiramat kpassiramat
  • 16-01-2017
  • Mathematics
contestada

Use continuity to evaluate the limit of :

Lim x√(20-x²)
x→2

Respuesta :

Panoyin
Panoyin Panoyin
  • 16-01-2017
x(20 - x^2)^1/2
2(20 - 2^2)^1/2
2(20 - 4)^1/2
2(16)^1/2
2(4)
8
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