Math, asked by harshbhardwaj67, 1 year ago

(a-b)(a+b)=a²-b² bhi ek iddenty hai kyu ki yah a aur b ke sabi maano ke liye satye hogi
Q1)25x35
Q2)49x51
Q3)98x102
Q4)77x83
Q5)11x9

Answers

Answered by poonam795479
0
700,200,800,960,99
please mark as brainlist
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