C-02-Q130mediumsingle_mcqIf f(x)=x2+5x−3f(x) = x^2 + 5x - 3f(x)=x2+5x−3, then f(2)=f(2) =f(2)=a999b111111c131313d151515ব্যাখ্যাSubstituting x=2x=2x=2 gives f(2)=22+5(2)−3=4+10−3=11f(2)=2^2+5(2)-3=4+10-3=11f(2)=22+5(2)−3=4+10−3=11.