RT @CasioMaths: Here is your quick start up guide to learning about complex numbers on your fx-991EX! Follow the link below. https://t.co/UwTyzWrDe4 #Casio #991EX #startup #calculators #maths #complexnumbers https://t.co/rMxiuLwRPN - The Calculator Guide from Twitter

Here is your quick start up guide to learning about complex numbers on your fx-991EX!

Follow the link below.https://t.co/UwTyzWrDe4#Casio #991EX #startup #calculators #maths #complexnumbers pic.twitter.com/rMxiuLwRPN

— Casio Maths (@CasioMaths) March 1, 2018

from Twitter https://twitter.com/GuideCalculator

March 01, 2018 at 02:22PM
via IFTTT