UPSC NDA Math Model Paper 2

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Question : 44 of 120

Marks: +1, -0

Find the value of

lim

h→0

2× {

√3‌sin(

π

6

+h)−cos(

π

6

+h)

√3h(√3‌cos‌h−sin‌h)

}

3
4
2
3
4
3
1
3

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