Math, asked by yogitarajesh1488, 4 months ago

a+b =6
2ab =17.5
2a²+2b² = ?

Answers

Answered by mcflurysavage

0

Answer: Hello student :)

It's related to simplification.

a²-b²-(2a²-2b²)

= a²-b²-2a² + 2b²

= a² ( 1 - 2 ) + b² ( 2 - 1 )

= -1(a²) + b²

= b² - a²

Therefore, Final answer is b² - a²

Step-by-step explanation:

Previous Question

Next Question

Similar questions

Science, 2 months ago

Imagine you are a drop of rain. Write a creative story about the journey you take as you fall to the surface of Earth and travel through the water cycle. Must include: Words: evaporation, precipitation, condensation and run off/ ground water A description of why your journey will never end An illustration of your journey...

Science, 2 months ago

Do you think it is better to use compost instead of chemical fertilisers ? Why? Name any four chemical fertilisers used by farmers for plant nutrition.

Math, 2 months ago

pq²+q(p-1)-1=? factories...

Physics, 4 months ago

8. When a conducting sphere is placed in a uniform field its polarisability is ________ the product of permittivity in the free space and the volume of the sphere a) same b) twice c) thrice d) four times...

Social Sciences, 4 months ago

What are the condition under which democracies accommodate social diversities ?

Hindi, 10 months ago

कुर्ता का संधि विच्छेद...

Math, 10 months ago

Here is the multiplication: 159 x 48 = 7632; Can you see something peculiar in this multiplication? Yes, all nine digits are different. How many other similar numbers can you think of? Try to get five such examples. If you try patiently, perhaps you may get 9 or more examples.

English, 10 months ago

please say answers urgent...