Question

n²+ 26m - 5160=0 find value of n

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Answer 1

Answer:

The answer is -86,60

Step-by-step explanation:

Your equation should have 'n' instead of 'm' in the variable of 26.

• These are all the steps. The factors of 5160 is 86 and 60.
• $= {n}^{2} + 26n - 5160 \\ = {n}^{2} + 86n - 60n - 5160 \\ = n(n + 86) - 60(n + 86) \\ = (n + 86)(n - 60) \\ n = - 86 \: \: \: \: \: \: \: n = 60$