(a2 – 2ab + b2) by (a2 + 2ab + b2)
multiply
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Answered by
3
Answer:
(a2 – 2ab + b2) / (a2 + 2ab + b2)
= (a-b)2 / (a+b)2
Answered by
2
answer :
a⁴ + b⁴ - 2*a²*b²
Step-by-step explanation:
the given equation can be written as
(a - b )² × ( a + b )²
[ ( a - b ) × ( a + b ) ] ²
[ a² - b² ] ²
a⁴ + b⁴ - 2*a²*b² is the answer
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