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Debora [2.8K]
3 years ago
12

Please helpsimplify the expression a²b⁴-b²a⁴/ab(a+b)​

Mathematics
1 answer:
mel-nik [20]3 years ago
7 0

Answer:

ab² - a²b

Step-by-step explanation:

a²b⁴ - b²a⁴ can be factored as a²b²(b² - a²) which becomes a²b²(b + a)(b - a). Since the numerator and denominator both have (a + b) and ab the final answer is ab(b - a) = ab² - a²b.

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