IPMAT IndoreAlgebra > Hard3654✅ Correct Option: 1Related questions:IPMAT Indore 2019For all real values of xxx, 3x2−6x+12x2+2x+4\dfrac{3x^2 - 6x + 12}{x^2 + 2x + 4}x2+2x+43x2−6x+12 lies between 111 and kkk, and does not take any value above kkk. Then kkk equals: