Nilai x yang memenuhi persamaan (x2−4x)x−1 = (2x2+x−6)x−1\left(x^2-4x\right)^{x-1}\ =\ \left(2x^2+x-6\right)^{x-1}(x2−4x)x−1 = (2x2+x−6)x−1 adalah....
HP: {−6, 1}HP:\ \left\{-6,\ 1\right\}HP: {−6, 1}
HP: {1}HP:\ \left\{1\right\}HP: {1}
HP: {−6}HP:\ \left\{-6\right\}HP: {−6}
HP: {−1, 6}HP:\ \left\{-1,\ 6\right\}HP: {−1, 6}
HP: {6}HP:\ \left\{6\right\}HP: {6}