Math, asked by avneebisht007, 4 months ago

solve the following 1. (√5-√2)(√5+√2)

Answers

Answered by barani7953

2

Step-by-step explanation:

(√5 - √2) (√5 + √2)

We need to apply the formula (a - b) (a + b) = a2 - b2 to find value of (√5 + √2)2

(√5 - √2) (√5 + √2) =(√5)2 - (√2)2

= 5 - 2 = 3

Therefore, on simplifying (√5 - √2) (√5 + √2), we get 3

Previous Question

Next Question

Similar questions

Math, 2 months ago

2a+18a what is the answer...

Math, 2 months ago

For items 14 and 15 . let x be a number . double the number. subtract 6 from the result and divide the snswer by 2 , the quotient will be 20...

English, 2 months ago

Fill the predicates in the following sentence. 1. Labour never _ .

Business Studies, 4 months ago

temporary combination of investment banking firms formed to sell a new security issue, can be referred to as a (an)__________.

Math, 4 months ago

What is the answer of 1258+5867=...

English, 11 months ago

Rewrite each sentence by changing the underlined word to a pronoun. 1) You need to put the chocolate on the shelf. his 2) Jennifer and I are best friends and Jennifer and I do everything together. we 3) Pete and Jack are good at football, so Pete and Jack are going to teach us. we 4) Mr. Bennet asked Taylor and I to bring our homework up to him. 5) Erica is always late for school because Erica...

Chemistry, 11 months ago

in which of the following the constituents are present in any ration a)mixture b)compound c) solution d) colloid ...

Social Sciences, 11 months ago

give right answer plz.......