Math, asked by Amit2232, 9 months ago

By using standard formula expand. (2x+7y) 2

Answers

Answered by tanvichhabra29

8

Using the Formula of -

(a-b)² = a² + b² - 2ab

(2x-7y)²

4x² + 49y² - 28xy

Mark the answer as brainliest

Previous Question

Next Question

Similar questions

Math, 4 months ago

compere it -5/8, -7/12...

Social Sciences, 4 months ago

a period in history of which no written records of human life exit is called. Answere is-. prehistory ...

History, 4 months ago

Distinguish between the conditions of the girls of nowadays and the girls of 200 years ago?

English, 9 months ago

3 synonyms of biased...

Science, 9 months ago

How many types of elements together make up the xylem tissue? Name them.

Math, 11 months ago

hi!!!! answer pls!!!!!

Math, 11 months ago

A pendulum oscillates 20 times in 2.4 seconds .The minimum time taken by the Bob of the pendulum to reach from one of the extreme position to the mean position is...

Physics, 11 months ago

1/10^7km cube =_100m cube...