Kurly

Mathematics

13 January, 06:07

Hassan writes an algebraic expression with four terms. The x-term has a coefficient of 2, and the z-term has a coefficient of - 1. The expression has a constant term less than zero. Which expression could he have written?

2 x + z + 5 minus 6 z squared

2 x minus z minus 5 + 2 z squared

Negative 2 x minus z minus 5 + 2 z squared

Negative 2 x + z minus 5 + 2 z squared