Casio Calculator Speed Test: fx-570LA CW vs fx-570LA X
Today we're performing a speed test against two CASIO calculators.
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In this video, we're going to perform a speed test against two CASIO scientific calculators: the fx-570LA CW (new model) versus the fx-570LA X (previous model).
Something I like about these CASIO Classwiz models is that they allow you to quickly perform derivative and integral calculations.
The derivative we're going to evaluate involves trigonometric functions. This is intended to stretch the calculators a bit, as it's a complex derivative.
I encourage you to try this test with complex equations, or perhaps some other derivative or integral. If you're from Peru, enter the drawing for two fx-991LA CW calculators. Good luck in the draw!