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2 years ago

Which expression is equivalent to ( xy -6)2 for all values of x and y where the expression is defined?

Mathematics

2 answers:

Fofino [41]2 years ago

5 0

Answer:

xy^36

Step-by-step explanation:

hichkok12 [17]2 years ago

4 0

Answer:

( x y -6)² = x² y² - 12 xy + 36

Step-by-step explanation:

Explanation:-

Given that the expression ( x y -6)²

Apply formula (a-b)² = a² -2ab + b²

( x y -6)² = (xy)² - 2 × xy× 6 + (6)²

= x² y² - 12 xy + 36

( x y -6)² = x² y² - 12 xy + 36

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