3 years ago

Factorise x^2-3xy-18y^2plzzzzz it's urgent

Mathematics

1 answer:

Alenkinab [10]3 years ago

3 0

Step-by-step explanation:

here,

x^2 -3xy-18xy^2

=x^2-(6-3)xy-18xy^2

=x^2-6xy+3xy-18y^2

=x(x-6y)+3y(x-6y)

=(x-6y)(x-3y)

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Factorise x^2-3xy-18y^2plzzzzz it's urgent​

Factorise x^2-3xy-18y^2plzzzzz it's urgent