Find the value of 969²-968²
Answers
Answered by
1
Answer:
1937
Step-by-step explanation:
using 2nd identity of algebra a^2-b^2=(a+b)(a-b)
(969+968)(969-968)
1937×1
1937
Answered by
1
Answer:
(969)^2= 938961
(968)^2= 937024
★ 938961-937024= 1937
Step-by-step explanation:
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