Find 107² - 93² by identity.
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Find 107² - 93² by identity.
Good question,
Here is your perfect answer!
= 107² - 93²
a² - b² = (a+b) (a-b)
= (107 + 93) (107-93)
= 200 * 14
= 2800.
Good question,
Here is your perfect answer!
= 107² - 93²
a² - b² = (a+b) (a-b)
= (107 + 93) (107-93)
= 200 * 14
= 2800.
naveen4377:
for every question ur saying good question
Answered by
5
the answer is attached....plz refer it..
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