Question

a square +b square =

Answer 1

Hlo friend.. Cutiepie Here..


a² + b² = ( a - b) ²+2ab

a² + b² = ( a+b ) ² - 2ab


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HOPE IT HELPS YOU..

REGARDS
@sunita

Answer 2

Hello User!

We have ,

${a}^{2} + {b}^{2}$
If u r asking about it in terms of Pythagoras theorem then

${a}^{2} + {b}^{2} \: = {c}^{2}$

and there is Arithmetic formula -

${a}^{2} \: + {b}^{2} \: = {(a + b)}^{2} - 2ab \\ \\ \: or \: {(a + b)}^{2} + 2ab$
Hope this helps u !!!