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JEE Main Math Class 11 Relations and Functions Part 2 Questions

Section: Mathematics

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Question : 1

Total: 119

Let f:ℝ⟶ℝ be a function defined by f(x)=(2+3a)x2+(‌

)x+b,a≠1. If f(x+y)= f(x)+f(y)+1−‌

xy, then the value of 28

[28 Jan 2025 Shift 1]

715
675
735
545

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