Math, asked by rajbauri405, 1 month ago

Without actual multiplication, find the value of (i) (105)2 (ii) (121)2 – (120)2

Answers

Answered by riyaraj0302

1

Answer:

2

Step-by-step explanation:

(121)2-(120)2

=(121-120)2

=(1)2

=2

Ans:2

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