pedrocontreras377 pedrocontreras377 25-05-2023 Mathematics contestada Solve the equation 3|x-1|-1=11 Simplify the following expressions: Q.2.4.1 x²-4 x² + 4x +4 Q.2.4.2 9x²-25y² 3x² - 5xy Q.2.4.3 64a³-1256³ 4a²b-5ab² Q.2.4.4 √√4x²y√27x³y6 2,43 Q.2.4.5 [x₂² ]•Wx²y³] (4) (3) (3) (5) (4) (5)