\[ \int (4x^3 - 2x + 1) \, dx = x^4 - x^2 + x + C \]. - AMAZONAWS 📅 March 11, 2026 👤 scraface Mar 11, 2026
![\[ \int (4x^3 - 2x + 1) \, dx = x^4 - x^2 + x + C \].](https://soloferat.biz.id/images/-int-4x3---2x--1--dx--x4---x2--x--c-.jpg)
