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3 votes
Can someone help me with this please ​

Can someone help me with this please ​-example-1

2 Answers

6 votes

Answer:

It's a

Explanation:


(1)/(4) {x}^(2) - 1


{( (1)/(2) x)}^(2) - {1}^(2)

User Mghicks
by
4.6k points
4 votes

Answer:

B

Explanation:

This is because the difference of two squares follows the general equation of (x-a)^2 - a^2 - c

User Oleg Cherednik
by
4.3k points