Prove That:- a2+
b2+2ab=(a+b)2
Instruction for Reading:{A ka square +b ka square +2ab}=a+b ka hole Square
Simple Learn:- a ka square means here, axa
Method(1):-
Left Hand:-
Instruction for Reading:{A ka square +b ka square +2ab}
a2+ b2+2ab=axa+bxb+ab+ab {here,x is Multiply}
=axa+ab+ab+bxb
=a(a+b)+b(a+b) {This is common factor(a+b)}
=(a+b)(a+b)
=(a+b)2
Right Hand:-
Instruction for Reading: {a+b ka hole Square}
(a+b)2 =(a+b)(a+b)
=a(a+b)+b(a+b)
Instruction for Reading:{A ka square +b ka square +2ab}=a+b ka hole Square
Simple Learn:- a ka square means here, axa
Method(1):-
Left Hand:-
Instruction for Reading:{A ka square +b ka square +2ab}
a2+ b2+2ab=axa+bxb+ab+ab {here,x is Multiply}
=axa+ab+ab+bxb
=a(a+b)+b(a+b) {This is common factor(a+b)}
=(a+b)(a+b)
=(a+b)2
Instruction for Reading: {a+b ka hole Square}
Method(2):-Right Hand:-
Instruction for Reading: {a+b ka hole Square}
(a+b)2 =(a+b)(a+b)
=a(a+b)+b(a+b)
=a2+ab+ab+b2
=a2+2ab+b2
Instruction for Reading:{A ka square +b ka square +2ab
Instruction for Reading:{A ka square +b ka square +2ab
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