Math, asked by param245021, 7 months ago

Factorise :
21x + 28xy

Answers

Answered by smitaranibehera049

1

Step-by-step explanation:

21x + 28xy

=7x(3+4y)

so this is the ans.

Answered by jangirsomdutt5

3

Step-by-step explanation:

here we can take 7 x as the common

so 21x+ 28 xy

7x(3+ 4y)

hope it helps you

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