Math, asked by pradeepsareen3218, 10 months ago

Find the square of 29 by using formula (a-b)- a + b- 2abb

Answers

Answered by krishnakumar813102

1

Answer:

(a-b) ²=a²+b²-2ab

a=30, b=1

(30-1)²=30²+1²-2.30.1

=900+1-60

741

Step-by-step explanation:

hope this will help you

pls follow me

Previous Question

Next Question

Similar questions

Math, 5 months ago

integral under root 1 + X over under root 1 - x ...

Hindi, 5 months ago

जन लोकपाल बिल' पर एक अनुच्छेद लिखिए। Easy essay but not from Google Spammers ki id delete ho jayegi.

Math, 5 months ago

Answer the following questions: ${6}^{0} \times {9}^{0} \div ( {27})^ {0}$ ${7}^{0} \times {7}^{0} \times {7}^{0} \times ( {7}^{0} - {7}^{0} )$ $[( {3}^{2} ) ^{3} \times {3}^{6} ] \div {3}^{6}$ ...

English, 10 months ago

Why did the villagers sebd for the constable?

Physics, 10 months ago

Find the resistance of an electric heater which has power of 4000watt and potential difference of 200V...

Math, 1 year ago

The sum of all the natural number from 200 to 600...

Biology, 1 year ago

What would happen if Golgi is remove themself ?

Physics, 1 year ago

how to run faster with the gravity...