Geography, asked by chakrabortyvineet, 7 hours ago

) (x - 2)(x + 2) + 3.​

Answers

Answered by Anwasha
0

Answer:

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Explanation:

(x-2)(x+2)+3

=x²-2²+3

=x²-4+3

=x²-1

Answered by Raushan930
0

Answer:

 {x}^{2}  - 1

 \underline\green{Explanation: - }

(x - 2)(x + 2) + 3

=  {x}^{2}  + 2x  - 2x - 4 + 3

 =  {x}^{2}  - 1

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