Question

Is algebra.

PLEASE HELP NO LINKS OR FILES.
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Answer 1

Given:

The expression is:

`10xy+3y+20ax+6a`

To find:

The complete factor form of the given expression.

Solution:

We have,

`10xy+3y+20ax+6a`

By grouping, we get

`=(10xy+3y)+(20ax+6a)`

Taking out GCF from each parenthesis.

`=y(10x+3)+2a(10x+3)`

Taking out the common factors, we get

`=(10x+3)(y+2a)`

Therefore, the correct option is c.