Question

The sum of ab,a+b,and b+ab

Answer 1

Answer:

ab+a +b+b+ab

2ab+2b+a

Step-by-step explanation:

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Answer 2

The sum of the three expressions ab, a+b, and b+ab is a+2b+2ab.

Given,

Three expressions: ab,a+b,and b+ab.

To Find,

Sum of the three given expressions.

Solution,

The method of finding the sum of the three expressions is as follows -

The three expressions contain two unknown variables a and b.

Now we have to add the given three expressions.

$ab+(a+b)+(b+ab)=ab+a+b+b+ab$

$=a+b+b+ab+ab=a+2b+2ab$

Hence, the sum of the three expressions ab, a+b, and b+ab is a+2b+2ab.

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