Question

Using identities to find the product (y²+3/2)(y²-3/2)​

Answer 1

Answer:

y⁴-9/4

Step-by-step explanation:

Identity » a²-b² = (a+b)(a-b)

(y²+3/2)(y²-3/2)

= (y²)²-(3/2)²

= y⁴-9/4