Factorise by spiliting the middle term :7x^2-16x+4. Find the answer?
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Answered by
3
Given ,
The polynomial is 7x² - 16x + 4
Thus , by prime factoraisation method
➡7x² - 14x - 2x + 4 = 0
➡7x(x - 2) - 2(x - 2) = 0
➡(7x - 2) (x - 2) = 0
➡x = 2/7 or x = 2
Hence , the zeroes of the polynomial is 2/7 and 2
Answered by
3
Answer:7x^2-14x-2x-4
=7x(x-2)-2(x-2)
=(7x-2)(x-2)
Step-by-step explanation:please mark me as the brainliest
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