Question

Factorize x^2y^2-12xy-45

Answer 1

Answer:

$hey \: \: hope \: it \: helps \: you$

Step-by-step explanation:

Question is x² y² - 12xy - 45

then,

= x² y² - 15xy + 3 xy - 45

= xy ( xy - 15 ) + 3 ( xy - 15 )

= ( xy - 15 )( xy + 3 )

Answer 2

Answer:

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=x²y²-15xy +3xy - 45

= xy ( xy - 15 ) + 3xy ( xy - 15)

= ( xy - 15 ) ( xy + 3)