(a² - b²) = ?
- (a + b)(a - b)
- A + b
- A - b
- B - a
Explanation
(a² − b²) is a standard algebraic identity known as the difference of squares.
(a² − b²) = (a − b)(a + b)
(a² − b²) is a standard algebraic identity known as the difference of squares.
(a² − b²) = (a − b)(a + b)
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