Goodness, my hand is aching. Algebra homework
“Solving Quadratic Equations using Factoring”
To do this, the Zero-Factor Property must be memorized.
If ab = 0, then a = 0 or b = 0
There were 21 problems on the practice pages, each has four lines of figuring before getting to the answer.
I cannot do much in my head. Sometimes I even skip use of the calculator because I can’t see the route I have taken when I get to the conclusion.
I began at 2:45pm, took a bit of a break around 4:15, then finished soon after Husband got home at 5:30pm.
The main problem right now is the sore hand.
Duty called before hobby.
I wanted to crochet a cross marker tonight, but the knuckles can’t take holding onto another long, skinny tool.
Sleeping with my splint on tonight, I can tell you….