The+value+of+(713)2-(712)2+is
Answers
Answered by
4
Answer:2
Step-by-step explanation:
=(713)2-(712)2
=1426-1424
=2
Answered by
1
700+13 sq - 700+12 sq
a+b sq
simplify 700+13 sq and 700+12 sq using identity a+b the whole sq= a sq +2ab+b sq
at last u will get
508369-506944
the final ans:1425
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