4n² + 5n - 636 = 0 Pls Factories it by splitting the middle term
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Answer:
4n² + 5n - 636 = 0
= 4n²- 48n + 53n - 636 = 0
= 4n(n-12) + 53(n-12) = 0
= (n-12) (4n+53)
n = 12,53/4
hope it helped you
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