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

2 answers:

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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Flauer [41]

42

Factors of 42:1,2,3,6,7,21,42

Factors of 84: 1,2,3,6,7,12,14,21,28,42,84

Both have 42 so it is the gcf.

Brainliest?

7 0

4 years ago

Serga [27]

Answer: the answer is cant see need to zoom the problem in more

Step-by-step explanation:

5 0

3 years ago

Masja [62]

The number would be 5

5 0

3 years ago

Debora [2.8K]

Answer:

Step-by-step explanation:

multiple by

2*5= 10......

4 0

3 years ago

lakkis [162]

Answer:
The answer is 408

Explanation:
20% of 510 is 102 and 510 - 102 is 408

8 0

3 years ago