Question

(y^2+3/2) (y^2-3/2) using identity​

Answer 1

Answer:

As we know that: (a+b)(a-b)=a^ - b^

Thus,

(y^2+3/2)(y^2-3/2)=y^-(3/2)^=y^-9/4

Hope it will help you buddy.

Thank you.

Answer 2

Step-by-step explanation:

(y²+3/2)(y²-3/2)=y⁴-(3/2)² [from (a+b)(a-b)= a²-b² law]

now, y⁴-(3/2)²=y⁴-9/4