Math, asked by mathurpalak197, 4 months ago

Factorise each of the following.
(a) (2x + 1)² - 10(2x + 1) + 25
(b) 4(3t - 1)² – (7t + 5)²

Answers

Answered by lalroshan095

0

Answer:

a) use (a+b)²=a²+2ab+b²

so

(2x+1)²-10(2x+1)+25

= ((2x+1)-5)² Ans

Previous Question

Next Question

Similar questions

Math, 2 months ago

Plz answer . class 7...

English, 2 months ago

write 4 inter Jections which shows you are sad...

Math, 2 months ago

5678 को शब्दों में लिखो...

English, 4 months ago

State whether the sentences are in the active or passive voice. 1. Let's donate some money to charity. 2. The meal was prepared by the chef. 3. The decimal system was invented by the Mesopotamians 4. Bill Gates co-founded Microsoft 5. Fortune favours the brave 6. Bluetooth was invented by Dr Jaap Haartsen. 7. The board members elected a new chairman yesterday. 8. India's first individual Olympic...

English, 4 months ago

sindhu wins gold for india headline...

English, 10 months ago

Give a character-sketch of the country Palatine. what impression does Portia have about him. *Hey mates plz. help in the sticky workbook of Merchant of venice*...

Social Sciences, 10 months ago

You Guys thank about this question hope everyone is staying safe Where is covid-19 coming from how do we stop it will it ever stop...

Physics, 10 months ago

The three friends measured the volume of the water balloon. Each one was given a different measurement. Their measurements are: First: 5, 0 L Second: 5, 2 L Third: 4, 8 L What is the result with an absolute error?