Math, asked by nitant2004, 9 months ago

Find square of 999 by column method

Answers

Answered by siddhu8900

0

Step-by-step explanation:

999 square by column method:-

= 999×999

=1000×999-1×999

=(999×1000)-999

=(1000×1000-1×1000)-1000+1

=1000000-1000-1000+1

=1000-2000+1

=998000+1

=998001

PLS MARK ME AS BRAINLIEST....

HOPE U WILL UNDERSTAND & LIKE IT....

Previous Question

Next Question

Similar questions

Science, 4 months ago

What is meant by surface water...

Math, 4 months ago

Anyone please answer it...

Physics, 4 months ago

An object of mass m and velocity v has kinetic energy 200 J. find the new kinetic energy in the mass of the object becomes double and velocity still remains the same ?

English, 9 months ago

What are authors views about the black people and what does he promise to do in nelson mandela long walk to freedom...

History, 9 months ago

What were the strategies used by British to win the Anglo Maratha wars and Anglo Sikh wars...

Math, 1 year ago

guys pls check it it's right or not the answer is not given in the book and my exams are coming...

Biology, 1 year ago

why reproduction is important ...

English, 1 year ago

Rewrite the sentences to include possessive pronouns. 1. i saw tha cat that belongs to you. 2. the coat that belongs to me is warm. 3. dad is driving tha car that belongs to us. 4. she takes care of books. 5. you do not wash clothes daily.