Teaching RPSC School Lecturer Mock Test Series 2024 Mathematics Relations and Functions Composition of Functions
यदि \(g(x) = x^2 + x - 1\) और \((gof)(x) = 4x^2 - 10x + 5\) है, तो\(f\left(\frac{5}{4}\right) \) का मान है:
1
\(-\frac{3}{2}\)
2
\( -\frac{1}{2}\)
3
\(\frac{1}{2}\)
4
\(\frac{3}{2}\)
5
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