gabriellap0802 gabriellap0802
  • 21-05-2019
  • Mathematics
contestada

The equation tan^2x+1=sec^2xis an identity.

A.True
B.False

Respuesta :

jdillon20
jdillon20 jdillon20
  • 21-05-2019

True, this is a Pythagorean identity.

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