Math, asked by mithumandal00025, 2 months ago

$simplify$
$(5 + \sqrt{5} )(5 - \sqrt{5} )$

Answers

Answered by tejeswarteju

2

Answer:

$(5 - \sqrt{5})(5 + \sqrt{5} )$

$(5) {}^{2} - ( \sqrt{5} ) {}^{2}$

$25 - 5$

$20$

Previous Question

Next Question

Similar questions

Chemistry, 1 month ago

how do we decide that a given material is a good conductor of electricity or is an insulator ??

English, 1 month ago

right answer will be marked as brainliest and wrong answer will be reported ...

Math, 1 month ago

a girl did half of some work on Monday & one third of it on Tuesday. how much will she have to do on Wednesday in order to complete the work? topic: fractions please say me the ans::...

Hindi, 2 months ago

बाहर से भीतर की ओर मात्रा की वाद के लिए हैं...

Math, 2 months ago

03. Three friends A, B and C de- cided to share the soda wa- ter with D, who had no soda water. A contributed 2 tum- bler more than that of 'B' and 'B' contributed 1 tum- bler more than 'C'. Then all of them had equal amount of soda water. In turn 'D' paid money, which was di- vided among 'A' 'B' and 'C' in the ratio of their contri- bution to 'D'. Thus 'A' had gotten thrice as much money as 'B'...

History, 9 months ago

Fill in the blanks in the chart given below with words from box to explain the importance of Fundamental Rights. Capris War ar...

Math, 9 months ago

15,37,913,1115,1721, ? find ?

Social Sciences, 9 months ago

Write to or three sentences to explain what natural vegetation means.