samanthasiler samanthasiler
  • 21-05-2018
  • Mathematics
contestada

tan^2 x+sec^2 x=1 for all values of x.
True or False

Respuesta :

Аноним Аноним
  • 21-05-2018
False 

because tan^2 45 =  1^2 = 1
and sec^2 x =  1/ cos^2 45  =  (sqrt2)^2 = 2

so the sum = 3
Answer Link
coolbun
coolbun coolbun
  • 23-07-2020

Answer:

the answer is false

Step-by-step explanation:

a.p.e.x

Answer Link

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