Question

the numerical coefficient of 21xy² is
a)-21x
b)21
c)-21y²
d)-xy²​

Answer 1

Answer:

b. 21

hope it's helpful

Step-by-step explanation:

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Answer 2

Answer:

(b)

Step-by-step explanation:

For identifying the coefficient of a term, you should consider the number which are present beside the variable(s) Ex: 42xy in this example coefficient is 42. If any number is not there(Ex:xy) then you should consider 1 as it's co efficient