Illustrate Polynomial Equation | Polynomial Equations | Grade 10

[@sheilag721]

the first example , should have been written in the standard form (minus)2 ? why is it +2 ? is it a mistake or am i wrong ?

[@chastaindanee.tejano8759]

ikrr mistake nga sya

[@cjkylebarbon6271]

10x⁵-10x-5=0 5 10 -5