addition three digit in 2, 6 10, 18,14, 22,26, 30, 34, 38, 42, 46, 50, 56,58 and get 60 what answer of this ouestion
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Answered by
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Answer:
javs Hindu djhvdgvqggg
Answered by
1
Step-by-step explanation:
We all know that :-
^=square
So
∴ (10^2)(6^2)-(2^2)=60
∴ 100–36–4=60
∴ 64–4=60
∴ 60=60
Hence proved
(Explained for naive person)
OR
The simplest way,
30+3(10)=60
(Note here that, in this equation I only used three numbers which are expected…!!! And 3 is mentioned in question)
Also
We also know that
This sign, (!) Is also known as factorial, the product of an integer and all the integers which follows it
example, 3! =3×2×1= 6
Or 5! = 5×4×3×2×1= 120
So equation would be,
6!÷(10+2)=60
6!=6×5×4×3×2×1=(720)
And 10+2=12
So,
∴ 720÷12=60
∴ 60=60
Hence proved
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