Question

Factorise fully

4x square + 28x

Answer 1

[AI-generated answer — Bot GPT 3.5]

To factorize the expression 4x^2 + 28x fully, we can first factor out the greatest common factor, which is 4:

4x^2 + 28x = 4(x^2 + 7x)

Next, we can look for any common factors within the parentheses. In this case, there are no common factors other than 1. Therefore, the final factorization is:

4x^2 + 28x = 4(x^2 + 7x)