Question

Use suitable identity to find the product of (y^2+ 3/2) (y^2- 3/2).

Plz answer me ASAP.​

Answer 1

Answer:

y4 - 9/ 4

Step-by-step explanation:

by using (a+b)(a-b)=a^2-b^2

here a=y^2 & b = 3/2

so, (y^2)^2 - (3/2)^2

hence y^4 - 9/4 is the answer

Answer 2

Answer:

y^4-9/4

Step-by-step explanation:

(y^2+3/2) (y^2-3/2)          {(a+b)(a-b)}

=(y^2)^2- (3/2)^2

y^4-9/4

THIS IS 100 PERCENT CORRECT

PLEASE MARK BRAINLIEST

HOPE IT WILL HELP YOU