Factorize 999square-1
Answers
Answered by
2
Answer:
999^-1
=(999-1)(999+1)
=(998)(998)
=996004
Answered by
1
Answer: (999+1)(999-1)
Step-by-step explanation:
(999)² - 1
(999)² - (1)²
(999+1)(999-1) [a²-b² = (a+b)(a-b)]
Hope it helps you...
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