Math, asked by deeptivishnoi39, 4 months ago

( ( 999 ) ^2 -1 ) which indentiy to use

Answers

Answered by sumanachoudhury1

0

Answer:

oooooooooooookkkkkkkkkkkkkkkk

Answered by pratyushsrivastavast

0

999

Answer:

${(a - b)}^{2}$

Step-by-step explanation:

999^2-(-1)^2

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