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At which value will the graph of y=secx have a zero
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At which value will the graph of y=secx have a zero

User Guibin
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1 Answer

2 votes

Answer:

Step-by-step explanation: 1

Note that y = sec x is equivalent to y = ----------

cos x

Also note that the range of the cos x function is [-1, 1], which means that there is no x value for which sec x has a zero.

User Zegar
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