Answer: -9x-1y-9/
Step-by-step explanation:
Answer:
Yes.
Step-by-step explanation:
2/12 can be reduced to 1/6
Hope this helps!
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~Courtney
Answer:
Kindly rewrite the question clearly.
Use the difference of squares factorization - that for any numbers a and b, (a-b)(a+b)=a^2-b^2.
We have:
(x^2+1)(x^2-1)=x^4-1
In addition:
(x-1)(x+1)=x^2-1, so we have:
(x^2+1)(x+1)(x-1)
As our complete factorization.
