alt Hacker NewsI don't think it's been about costs or CPU for at least 20 years, but isn't it more that for kids to learn to do math, it's better not to have CAS always at hand? So that's why there are some in the lineup without it.
I don't think it's been about costs or CPU for at least 20 years, but isn't it more that for kids to learn to do math, it's better not to have CAS always at hand? So that's why there are some in the lineup without it.