Check your differentiation on the Casio Classwiz using Table Mode & the derivative function fx-991EX

⨸Dɪsᴄᴏᴠᴇʀ Mᴏʀᴇ Aᴛ Tʜᴇ Cᴀʟᴄᴜʟᴀᴛᴏʀ Gᴜɪᴅᴇ Wᴇʙsɪᴛᴇ ➜ thecalculatorguide.com
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⨸ Aʙᴏᴜᴛ Tʜɪs Vɪᴅᴇᴏ ⨸
How you can use the differentiation feature and Table mode to check your differentiation on the Classwiz.
This is a preview video from Master Your Casio Calculator - The Online Course.
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𝘍𝘰𝘳 𝘷𝘪𝘥𝘦𝘰𝘴 𝘤𝘰𝘯𝘤𝘦𝘳𝘯𝘪𝘯𝘨 𝘢 𝘊𝘢𝘴𝘪𝘰 𝘊𝘢𝘭𝘤𝘶𝘭𝘢𝘵𝘰𝘳, 𝘊𝘢𝘭𝘤𝘶𝘭𝘢𝘵𝘰𝘳 𝘚𝘺𝘮𝘣𝘰𝘭𝘴, 𝘔𝘰𝘥𝘦𝘴, 𝘐𝘮𝘢𝘨𝘦𝘴 & 𝘗𝘳𝘰𝘥𝘶𝘤𝘵 𝘕𝘢𝘮𝘦𝘴. 𝘢𝘳𝘦 𝘊𝘰𝘱𝘺𝘳𝘪𝘨𝘩𝘵© 𝘊𝘢𝘴𝘪𝘰 𝘊𝘰𝘮𝘱𝘶𝘵𝘦𝘳 𝘊𝘰. 𝘓𝘵𝘥 . 𝘊𝘢𝘭𝘤𝘶𝘭𝘢𝘵𝘰𝘳𝘴 𝘧𝘳𝘰𝘮 𝘰𝘵𝘩𝘦𝘳 𝘤𝘰𝘮𝘱𝘢𝘯𝘪𝘦𝘴 𝘮𝘢𝘺 𝘴𝘰𝘮𝘦𝘵𝘪𝘮𝘦𝘴 𝘧𝘦𝘢𝘵𝘶𝘳𝘦, 𝘪𝘯𝘤𝘭𝘶𝘥𝘪𝘯𝘨 𝘛𝘦𝘹𝘢𝘴 𝘐𝘯𝘴𝘵𝘳𝘶𝘮𝘦𝘯𝘵𝘴, 𝘕𝘶𝘮𝘸𝘰𝘳𝘬𝘴 & 𝘚𝘩𝘢𝘳𝘱. 𝘛𝘩𝘦𝘊𝘢𝘭𝘤𝘶𝘭𝘢𝘵𝘰𝘳𝘎𝘶𝘪𝘥𝘦.𝘊𝘰𝘮 𝘦𝘢𝘳𝘯𝘴 𝘮𝘰𝘯𝘦𝘺 𝘧𝘳𝘰𝘮 𝘥𝘪𝘴𝘱𝘭𝘢𝘺 𝘢𝘥𝘴 & 𝘢𝘧𝘧𝘪𝘭𝘪𝘢𝘵𝘦 𝘭𝘪𝘯𝘬𝘴. 𝘓𝘪𝘯𝘬𝘴 𝘛𝘰 𝘗𝘳𝘰𝘥𝘶𝘤𝘵𝘴 & 𝘛𝘩𝘪𝘳𝘥 𝘗𝘢𝘳𝘵𝘺 𝘞𝘦𝘣𝘴𝘪𝘵𝘦𝘴 𝘴𝘶𝘤𝘩 𝘢𝘴 𝘈𝘮𝘢𝘻𝘰𝘯 𝘢𝘯𝘥 𝘰𝘵𝘩𝘦𝘳 𝘳𝘦𝘵𝘢𝘪𝘭𝘦𝘳𝘴 𝘢𝘳𝘦 𝘢𝘧𝘧𝘪𝘭𝘪𝘢𝘵𝘦 𝘭𝘪𝘯𝘬𝘴. 𝘐𝘧 𝘺𝘰𝘶 𝘤𝘭𝘪𝘤𝘬 𝘰𝘯 𝘵𝘩𝘦𝘴𝘦 & 𝘣𝘶𝘺 𝘢 𝘱𝘳𝘰𝘥𝘶𝘤𝘵 𝘵𝘩𝘦𝘯 𝘛𝘩𝘦𝘊𝘢𝘭𝘤𝘶𝘭𝘢𝘵𝘰𝘳𝘎𝘶𝘪𝘥𝘦.𝘊𝘰𝘮 𝘳𝘦𝘤𝘦𝘪𝘷𝘦𝘴 𝘢 𝘴𝘮𝘢𝘭𝘭 𝘤𝘰𝘮𝘮𝘪𝘴𝘴𝘪𝘰𝘯 𝘢𝘵 𝘯𝘰 𝘦𝘹𝘵𝘳𝘢 𝘤𝘰𝘴𝘵 𝘵𝘰 𝘺𝘰𝘶. 𝘛𝘩𝘪𝘴 𝘩𝘦𝘭𝘱𝘴 𝘴𝘶𝘱𝘱𝘰𝘳𝘵 𝘵𝘩𝘦 𝘤𝘩𝘢𝘯𝘯𝘦𝘭 & 𝘢𝘭𝘭𝘰𝘸𝘴 𝘮𝘦 𝘵𝘰 𝘤𝘰𝘯𝘵𝘪𝘯𝘶𝘦 𝘵𝘰 𝘮𝘢𝘬𝘦 𝘷𝘪𝘥𝘦𝘰𝘴.

[@TheCalculatorGuide]

*The course is available to purchase from several different platforms* *Udemy* - www.udemy.com/masteryourcasioclasswiz-a/?couponCode=TCGCOUPON1 *The Calculator Guide School on Teachable* - the-calculator-guide.teachable.com/p/master-your-casio-classwiz-calculus-trigonometry-and-logarithms/?product_id=575411&coupon_code=HALFOFF *NEW - The Calculator Guide School on Zenler* - thecalculatorguide.zenler.com/courses/master-your-casio-classwiz-calculus-trig-amp-logs&cpn=HALFOFF

[@jannatulNaim-ci4hj]

than you so so so much.You don't know how much you helped me.

[@15october91]

Thank you.

[@danielm1]

Excellent, thanks :)

[@JohnWick-wv3qt]

thanks a lot

[@Alen069]

Wow this is awesome

[@farhannoor3935]

Nice vid...knew this before IGCSE anyway...will u post the online master your 991ex course on KZbin?

[@TheCalculatorGuide]

+Farhan Noor No only previews. The course will be on Udemy

[@nivshushan9438]

Thanks! Can you please teach me how to do double and triple integrals on this calculater?

[@TheCalculatorGuide]

I am not sure if you can. I will look into a way of doing it, but it might not be possible.

[@felimconroy2650]

Is there a way to check if integrations are correct using this calculator

[@TheCalculatorGuide]

Only by checking values against your result. This is covered in the course.

[@aj.baloch2491]

Can you tell me about sciencefatic calculator keys names with this calculator and there blue colour functions so how to use them

[@TheCalculatorGuide]

I will be putting some more previews from my fist course on soon as it is nearly finished...finally. By blue colour, do you mean AC and Del. AC clears the screen or takes you back to the start of a particular process, DEL deletes the last written thing like a backspace.

[@finlaywilson8466]

you need to explain from the beginning i have no idea what the difference between radians and all the other option or even how to access them

[@lmc3307]

Then you shouldn’t be doing maths lol

[@alihassan-bv3ph]

How to Log differentation

[@TheCalculatorGuide]

You cannot get a result which is in logarithmic form (eg ln2). The calculator will only give these as decimals.

[@omnibrain8]

I get range error on fx classwiz.

[@TheCalculatorGuide]

It sounds like you have to big a range between your start and end. Try with a smaller difference.

[@mirafsanasharminbornastude271]

Why there is range error showing in my calculator??

[@TheCalculatorGuide]

Not sure, but it is usually down to having values in the submitted range that are not valid

[@fadimumoyinoluwa9392]

@@TheCalculatorGuide even my own is saying range error. And I used the same range as yours

[@TheCalculatorGuide]

@@fadimumoyinoluwa9392 Not sure. If you are not too fussed about your settings being altered I would try a reset and then give it a go. See what happens