Question

factorise - 6m^2 +3n^2 + m^2 n^2 + 18

Answer 1

Answer:

(m²-3) (-6-n²)

Step-by-step explanation:

..

-6m²+3n²+m²n² +18 ..

... -6m² +18 +3n²+m²n² ...

... take a common factor ....

-6(m² - 3 ) -n² ( m² -3 )

(m²-3) (-6-n²)..

I hope you understand ....***!!!