See image — AITS & Test Series Chemistry Question

💡 Solution & Explanation

Let 3 2 3 2 x 6x 11x 6 a f(x) and f(x) 0 30 x x 10x 8          ….(i) (x 3) f(x) wher x 1,2,, 4 (x 4)       Range of 2 1 f(x) R 1, , 5 6           So, equation (i) does not have solution if a 2 1 1, , a 30,12,5 30 5 6   