Math, asked by shruti1022, 1 year ago

find the squares of the following number by using the identities (a) 22

Answers

Answered by varun2003k

5

(22)²= (20+2)²

by identity (a+b)² = a² + b² + 2ab

400 + 4 +80

= 448 .

pls mark as brainliest pls

varun2003k: pls mark as brainliest dear girl

varun2003k: thnx dear

Answered by animeshtiwari2902

0

The square of the following no by using identity is 484

Previous Question

Next Question

Similar questions

Hindi, 6 months ago

Sentence on shaktishali ki hi Jeet hoti hai...

English, 6 months ago

please answer urgent I will mark you as brainlist please please please ...

Computer Science, 6 months ago

Answer the following questions. What do you understand by Windows Media Player?

Social Sciences, 1 year ago

plz answer this all question...

Math, 1 year ago

Which of the following numbers is not part of the solution to x ≤ -2? -2 -2.45 -8 -1.76...

Math, 1 year ago

The sum of two numbers is 8 and the sum of their reciprocals is 8/15. Find the numbers...

Math, 1 year ago

we know that 2 root 3 and 3 root 3 are 2 irrational and even 2 root 3 + 3 root 3 is also irrational but why product of 2 root 3 and 3 root 3 is rational because we know that addition of two irrational is irrational, product of two irrationals is also irrational so how come 2 root 3 into 3 becomes rational...

Psychology, 1 year ago

why there are several religions in the world?