factorize a^2-4ab+4 factorize it
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the number of answer is 6 ab
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Answer:
(a - 2b)(a - 2b) is a factor of a² - 4ab + 4b²
Step-by-step explanation:
Hey mate,
Their is one mistake in your question it should be "a² - 4ab + 4b² "
We cant factorize this equation "a^2-4ab+4"
= a² - 4ab + 4b² {#Split the Middle Term}
= a² - 2ab - 2ab + 4b²
= a (a - 2b) -2b (a - 2b)
So,
= (a - 2b)(a - 2b)
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