55 x 55 – 2 x 25 x 55 + 25 x 25
/(30)2
?
(A) 6
(B) 4
(C) 5
(D) None of these.
Answers
Answered by
2
Answer:
(D) non of the above
correct ans is 900
Answered by
1
Answer:
D) None of these..... .......
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