Algebra-1

To simplify (2x - 8)², we can use the formula for the square of a binomial:

(a - b)² = a² - 2ab + b²

In this case, a is 2x and b is 8. Substituting these values into the formula, we get:

(2x - 8)² = (2x)² - 2(2x)(8) + 8²
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