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Answered by
0
We can solve it as
(5x+2)(5x+2)
= 5x(5x+2)+2(5x+2)
= 25x^2 +10x + 10x +4
=25x^2 + 20x + 4.
(5x+2)(5x+2)
= 5x(5x+2)+2(5x+2)
= 25x^2 +10x + 10x +4
=25x^2 + 20x + 4.
Answered by
0
hello users......
solution:-
using formula :
(a+b)² = a² + b² +2ab
here
=> (5x+2)²
=> (5x)² +2² +2×5x×2
=> 25x² +4 +20 x answer
⭐✡ hope it helps ⭐✡
solution:-
using formula :
(a+b)² = a² + b² +2ab
here
=> (5x+2)²
=> (5x)² +2² +2×5x×2
=> 25x² +4 +20 x answer
⭐✡ hope it helps ⭐✡
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