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

Mathematics

2 answers:

Tcecarenko [31]2 years ago

8 0

Answer:

the answer is false

Step-by-step explanation:

a.p.e.x

gogolik [260]2 years ago

3 0

False

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

so the sum = 3

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