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The number of solution of the equation t...

The number of solution of the equation `tan^(2)x-sec^(10)x+1=0` in (0,10) is

A

1

B

2

C

3

D

4

Text Solution

Verified by Experts

The correct Answer is:
C
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AAKASH SERIES-TRIGNOMETRIC EQUATIONS-ADDITIONAL PRACTICE EXERCISE (LEVEL -I (MAIN) STRAIGHT OBJECTIVE TYPE QUESTIONS)
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  17. If [sinx]+[sqrt(2)cosx]=-3,x I [0,2pi] ([.] denotes the greatest integ...

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