(y2+3/2)(y2-3/2) expand using identities
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Answered by
1
Answer:
Take LCM
Multiply down 2*2 and up use formula of (a+b) (a-b)
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Answered by
2
Answer:
y^4 - 9/4
Step-by-step explanation:
(y^2 - 3/2)(y^2 + 3/2)
= [(y^2)^2 - (3/2)^2]
= y^4 - 9/4
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