Simplify : (i) (35 -23) (35 +23)
Answers
Answered by
1
answer is 696
Step-by-step explanation:
given
(35-23) (35+23)
we know that (a+b) (a- b) = a²-b²
therefore ,(35)²-(23)²
=1225 - 529
=696
Answered by
0
Answer:
The answer is 696 .
Step-by-step explanation:
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