Math, asked by amitnaykodi2012, 11 months ago

find the value of a,b and c .it is correct or not

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Answered by Sike15

0

Step-by-step explanation:

n - 7/2n = 4

2n² - 7n = 4 × 2n

2n² - 7n = 8n

2n² = 15n

2n = 15

n = 7.5

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