by using special expansion find the value of (370)^2-(369)^2
pallavi486:
hi
Answers
Answered by
11
Answer:
a^2 -- b^2 = (a+ b ) ( a - b)
(370 + 369 ) ( 370 - 369 )
739 × 1
739
Step-by-step explanation:
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Answered by
7
Answer:
739
Step-by-step explanation:
using, a²-b²=(a+b)(a-b)
so, (370)²–(369)²=(370–369)(370+369)
=1×739
=739
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