I bought a CASIO 911W calculator for my high school study. I like physics and I was very pleased that I've found a calculator which knows many physical constants. If you want, this calculator can show very high or very low numbers not in scientific format, because it knows signs like micro,nano,mega,giga, etc. I found it very useful in physics.
Recommend this product?
I recommend this to all people who want to study physics or math, but it's also very good for average high school student.
I don't recommend it for children, because they really don't need calculator like this.
In Slovakia you can buy this type of calculator for about 900 SK, what is $18-19.
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