Math, asked by sabari1628, 4 months ago

Which of the following expression has (7p-9-3r) as one of its factors?

a) 49p2 +q-9r2 +14pq

c) 49p +q° -9r +14pg

b) 49p -q? -9r2 - 14 pq

d) 49p+q? - 972 - 14pq

Answers

Answered by jcalder
0

Answer:

It is C because it is obvious

Step-by-step explanation:

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