A Mega Hard (Non-Calculator!) Powers Question with a Simple Solution | Can You Solve It?

Can You Solve This?

This was a special upload for me and was made in tribute to one of my greatest influencers throughout my teaching career, the Incredible Don Steward! Don sadly passed away from Covid-19 in May 2020 and I hope that this video pays in my own way, some respect to one of my role models.

Throughout his working life Don was passionate about improving the teaching of mathematics and has requested that all of his work remains freely available, because of this you can still find further questions like this below:

https://donsteward.blogspot.com/searc...

Videos to watch to help with this question:

Laws of Indices -    • Laws of Indices - Part 1 (Higher & Fo...  

Negative and Fractional Indices -    • Negative and Fractional Indices - Par...  

Harder Negative and Fractional Indices -    • Negative and Fractional Indices (High...  

These are the calculators that I recommend 💎

Casio fx-83GTX Scientific Calculator, Black - https://amzn.to/2P2cyGG
Casio Fx-991ex Scientific Calculator Fx 991 Ex - New + 552 Function - Classwiz - https://amzn.to/2sw2Moz

These are the new revision guides I recommend 💡

Higher - New Grade 9-1 GCSE Maths Edexcel Student Book - Higher (with Online Edition) (CGP GCSE Maths 9-1 Revision) - https://amzn.to/366PltG
Foundation - New Grade 9-1 GCSE Maths Edexcel Student Book - Foundation (with Online Edition) (CGP GCSE Maths 9-1 Revision) - https://amzn.to/2PpbjBF

Revision videos:

The Entire GCSE in Only 2 Hours!! Higher and Foundation Revision | GCSE Maths Tutor -    • Everything You Need To Pass Your GCSE...  

Everything for a Grade 6-9 in your GCSE Maths Exam! Higher Maths Exam Revision | GCSE Maths Tutor -    • Everything for a Grade 6-9 in your GC...  

🔹 Watch the video
🔹 Make notes
🔹 Practice the questions
🔹 Mark your work
🔹 Review everything you have learnt

More From This Series:

Episode 1 -    • A Very Challenging School Question Us...  

Episode 2 -    • A Very Tricky School Question using G...  

Episode 3 -    • A Nasty Looking (Non-Calculator!!) Sc...  

Episode 4 -    • A Challenging School Problem with a S...  

Episode 5 -    • A Tough Geometry Question that Teache...  

Episode 6 -    • A Mega Hard (Non-Calculator!) Powers ...  

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