Math, asked by rohan2580, 9 months ago

please help me with this question...
if u answer correctly...then I will mark u as a brainlist...

Attachments:

Answers

Answered by hiteshwar009

1

Answer:

1. 7

2. 47

Step-by-step explanation:

Use formula (a+b)^2 = a^2 + b^2 + 2ab

Attachments:

Previous Question

Next Question

Similar questions

Physics, 4 months ago

a composite wire of diameter 1cm consisting of coppor and steel wire of length 2.2m and 2.0m resp. total extraction of wire when streached by a force is 1.2mm calculate the force. given the young modulous for copper is 1.1* 10¹¹pa and that of steal is 2.0*10¹¹pa...

Math, 4 months ago

Convert into Millilitre 215lit 15ml * 1. 21515ml 2. 215015ml 3. 2150015ml...

Math, 4 months ago

the area of given by D 100 ...

Biology, 9 months ago

Add a question tag the book is not good...

Hindi, 9 months ago

solveit this is urgent...

English, 1 year ago

chang the gender lion...

Social Sciences, 1 year ago

who is prime minister of china...

Math, 1 year ago

what must be added to 1/a to make it equal to its reciprocal. I want detailed Explaination...