tfallah9 tfallah9

07-05-2020
Mathematics

contestada

solve for x in cos^2×+2=3

Respuesta :

aabxaah aabxaah

07-05-2020

Answer:

0.99756

Step-by-step explanation:

Answer Link

Chelboy Chelboy

07-05-2020

Answer:x=0

Step-by-step explanation:

cos^2(x)+2=3

Cos^2(x)=3-2

Cos^2(x)=1

Cos(x)=√(1)

Cos(x)=1

x=cos(inverse)1

x=0

Answer Link

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