Question

simplify : [(3/2x^2 + 2/5 y^2)] × [(3x^2 - 4y^2)​]

Answer 1

Answer:

(3/2x^2+2/5y^2)(3x^2-4y^2)

3/2x^2(3x^2-4y^2)+2/5y^2(3x^2-4y^2)

9/2x^4-6x^2y^2+6/5x^2y^2-8/5y^4

9/2x^4+(-30+6/5x^2y^2)-8/5y^4

9/2 x^4-22/5x^2y^2-8/5y^4

Step-by-step explanation:

please follow me