Math, asked by scifikb507, 10 months ago

find the square of 65 with secret method.

Answers

Answered by angelriyababy

3

Answer:

4245 is your answer...

Answered by Aman100000

2

Answer:

Step-by-step explanation :

(60+5)2

60²+5²+2×60×5

3600+25+600

4225

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