Math, asked by ahsana42, 4 months ago

n2+n-420=0
How to complete this problem

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Answered by yadavsurajkumar943

0

Answer:

take 3n=420

n=420/3=148

Step-by-step explanation:

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Answered by ayushipatel8a815

0

Step-by-step explanation:

hope it will help you..........

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