BITSAT 2017 Slot 2 Solved Paper

Section: Mathematics

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Question : 145 of 150

Marks: +1, -0

If sin−1x+sin−1y+sin−1z=

3π

2

and f(1)=2,f(p+q)=f(p).f(q),∀p,q∈R, then xf(1)+yf(2)+zf(3)−

(x+y+z)

xf(1)+yf(2)+zf(3)

is equal to

0
1
2
3

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