Mathematics: 15 points! find the exact value of the real number y. y = arcsec (1) a) -π b) pi divided by two c) 0 d) π

15 points! find the exact value of the real number

Ответ:

ashioya0021

13.03.2022

$y=arc\sec x\iff x=\sec y\\\\y=arc\sec1\iff1=\sec y\\\\\to\dfrac{1}{\cos y}=1\to\cos y=1\to y=2k\pi;\ k\in\mathbb{Z}$
C) 0

0,0(0 оценок)

Ответ:

shonesam98

13.05.2021

Mathematics

hih;ihih h

Step-by-step explanation:

ih ;ih ihih;h

0,0(0 оценок)

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15 points! find the exact value of the real number y. y = arcsec (1) a) -π b) pi divided by two c) 0 d) π

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