3 years ago

Find the product mentally. [(x + 1)(x - 1)]2

Mathematics

2 answers:

Kaylis [27]3 years ago

7 0

Answer:

x^4 - 2x^2 + 1

Step-by-step explanation:

Delvig [45]3 years ago

6 0

2x^2 - 2 is the answer for this equation, hope this helps you.

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