Excercise 6.2
Factorise the following Expressions
4x² - 8x +4.
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Step-by-step explanation:
=> 4x²-8x+4
=> 4(x²-2x+1)
=> 4(x²+1-2x)
=> 4(x²+1²-2×x×1)
=> Using formula (a-b)² = a²+b²-2ab.
=> there a= x and b= 1
=> 4(x-1)²
THIS IS YOUR ANSWER FRIENDS.
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