Math, asked by aastha2470, 7 months ago

please answer mathematics questions

Attachments:

Answers

Answered by Anonymous

1

Answer:

1. a²+2ab+b² = (a+b)²

2. (x²)²-2x²y²+(y²)² = (x²+y²)²

3. 48a²-243b² = 3(16a²-81b²)

= 3[(4a)²-(9b)²]

= 3(4a-9b)(4a+9b)

Step-by-step explanation:

Previous Question

Next Question

Similar questions

Social Sciences, 3 months ago

Can you tell the answer of this question please What is a fact of figure?

English, 3 months ago

) You are the Head Boy! Head Girl of your school. Draft a nolice lo be displayed on the school notice board, informing the students of Class IX and X about an excursion being organized by your school to the historical places in Rajasthan. Provide necessary details about the places to visit, date, boarding and lodging facilities and the fee to be paid. ) Write an email to the Manager of a hotel in...

Computer Science, 3 months ago

Spacing option helps us to change the space appears below the selected paragraph.

English, 7 months ago

Write an article on " our brave soldiers are fighting against china at lac. But we can fight against china by boycotting Chinese items...

Physics, 7 months ago

A car accelerates at rate of 5 m/s2. Find the increase in velociy in 2 seconds...

Biology, 10 months ago

explain about mitosis and meiosis...

Biology, 10 months ago

Is TYROSINE a nutral amino acid ?

Math, 10 months ago

find the missing value of 48,24,96,?,192 ...