find the value by using formula (105)²
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Answered by
1
Answer:
11025 is correct answer by formula
Answered by
8
Answer:
(105) ² =(100+5)²
:- indentity = [ ( a+b)² = a² +2ab + b² ]
:- [ 100 +2(5)(100) + 25 ]
= 10000 +1000 + 25
= 11025.
your correct answer is 11025.
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