Question

(3m2 - n) (m2 - 2n)​

Answer 1

Answer:

3m4-7m2n+2n² ________

Answer 2

${\bigstar}$ANSWER${\bigstar}$

➠(3m² - n) (m² - 2n)

➠(3m²) (m²) + (3m²)(-2n) + (-n)(m²) + (-n)(-2n)

➠3m⁴ - 6m²n - m²n + 2n²

➠3m⁴ -7m²n + 2n²