This video demonstrates a mental math technique for quickly squaring numbers close to 100, such as 99 × 99 and 98 × 98, by using a step-by-step method that simplifies complex multiplication into manageable calculations.
Instala nuestra extensión para buscar dentro de cualquier video al instante
Can you expand a squared bracket correctly?Añadido:
I don't think any child can solve this.
99 * 99 Any takers?
That's easy. Step aside, everyone. I'll show you how it's done.
Now try this one. 98 * 98 = what?
Comment your answer.
Videos Relacionados
A Number Plus 5 Is 12
MathGirlTutor
101 views•2026-06-03
Olympiad Mathematics | Indian | Can You Solve This One?
PhilCoolMath
650 views•2026-06-03
H2 Math June Holiday 2026 Intensive Revision | H2 Math Tuition by Achevas #singaporemath #h2math
AchevasTV
304 views•2026-06-01
Escaping the Fog
LogicLemurGaming
760 views•2026-06-03
slick TMUA geometry!
JPiMaths
109 views•2026-06-04
Edexcel IAL S2 Statistics June 2025 - Complete Paper Walkthrough | WST02/01
Math_Mind_1
140 views•2026-06-03
A Brutal Radical Expression Made Easy! The Shortcut Changes Everything.
tamoshop
112 views•2026-06-02
Is This Pentomino Tileable?
3cycle
241 views•2026-05-30
