Math, asked by kokojhuma2020, 20 days ago

( x + 1 ) ² - (x - 1)²

Answers

Answered by jerizkvince

1

Answer:

Step-by-step explanation:

x2+1+2x-(x2+1-2x)

=x2+1+2x-x2-1+2x

=4x

Answered by krishpmlak

0

Answer:

Step-by-step explanation:

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