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Please solve rhis ques​

Please solve rhis ques​-example-1

1 Answer

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Answer:

The highest common factor is (a + b)

Explanation:

We start by making a factorization of the first expression

By using the difference of two squares, we can have it as;

a^2 - b^2 = (a + b)(a-b)

For the second expression, we already have;

(a + b)^2 = (a + b)(a + b)

What this mean is that (a + b) is common to both expressions and we have it as the highest common factor

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