JEE Main 7 Jan 2020 Shift 1 Solved Paper

Section: Mathematics

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Question : 51 of 75

Marks: +1, -0

If g(x)=x2+x−1 and (gof)(x)=4x2−10x+5, then f(

5

4

) is equal to

[7-Jan-2020 Shift 1]

3
2
−
1
2
−
3
2
1
2

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