studentga studentga

24-02-2022
Mathematics

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In which expression is the coefficient of the n term -1?
O 4n2+ n-5
O -n2+5n+4
O -2n2 - n+ 5
O 3n2 + 4n - 1

Respuesta :

jjoseph12312 jjoseph12312

24-02-2022

It is the 3rd option. If a variable doesnt have a coefficient, then it could be substituted with a "1". And since the 3rd answer choice has "-n" which equals "-1n" then it is the right answer

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