@testandtutorusa: Trick for the square of any 2 digit number #math #maths #mathematics #problemsolving #calculation #education #mathskills #pattern

Da Vinci :

it didn't work for 52

Johno :

Yes, learnt it

theeowner :

Thank you for sharing

ArnanBD :

(10a+b)^2=100a^2+b^2+2x10a x b 46^2=100x16+36+20x4x6 =1636+480=2126

Yoni :

does it work for all two digit squares?

Peter Sebanak :

Wow! But my phone calculator is faster and probably more accurate😊

🦉🦉🦉Deoxy🦉🦉🦉 :

12/34 10/12

A_ma :

joner :

🤩🤩🤩