Penyelesain pertidaksamaan harga mutlak |4x+2|>6

By Admin ReiPosted on October 29, 2022

Penyelesain pertidaksamaan harga mutlak |4x+2|>6

$rm |4x + 2| > 6$

$rm4x + 2 > 6$

$rm4x > 6 - 2$

$rm4x > 4$

$rm x > dfrac{4}{4}$

$rm x > 1$

$:$

$rm |4x + 2| > - 6$

$rm4x + 2 > - 6$

$rm4x > - 6 - 2$

$rm4x > - 8$

$rm x > dfrac{ - 8}{4}$

$rm x < - 2$

$:$