Math, asked by genius9277, 3 months ago

Evalute using identitity: (105)
²​

Answers

Answered by Samraddhithakre2801
3

Answer:

11025

Step-by-step explanation:

(105)=100+5

(a+b)^2=a^2+2ab +b^2

a=100, b=5

(100+5)^2= (100)^2+2x100x5+ (5)^2

= 10000+ 1000+25

11025

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