Solve the equation by factorisation method
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Answered by
27
Answer:
n=10
Step-by-step explanation:
n²+301n-3110=0
n²+311n-10n-3110=0
n(n+311)-10(n+311)=0
(n+311)(n-10)=0
n=-311/n=10
Therefore, n=10
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kritiku2005:
Thanks for marking it the brainliest answer.
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