Question

find the products :-
(3x² - y² ) (2x² + 3y² )

Answer 1

Step-by-step explanation:

$3 {x}^{2} (2 {x}^{2} + 3 {y}^{2} ) - {y}^{2} (2 {x}^{2} + 3 {y}^{2} )$

$6 {x}^{4} + 9 {x}^{2} {y}^{2} - 2 {x}^{2} {y}^{2} - 3 {y}^{4}$

Answer 2

Answer:

The answer is 6x⁴ + 7x²y² - 3y⁴

Step-by-step explanation:

( 3x² - y² ) ( 2x² + 3y² )

= 6x⁴ + 9x²y² - 2x²y² - 3y⁴

= 6x⁴ + 7x²y² -3y⁴

I hope this helped !!!