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Solve 6 sec^2x-1= 7.
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1 vote
Solve 6 sec^2x-1= 7.

User Aicha
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1 Answer

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x=4

2x-1=7
Move the constant to the right - 2x=7+1
Calculate - 2x=8
Divide both sides - x=4
User Zudwa
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