Math, asked by loveleenkittu, 6 months ago

answer me please its urgent work

Attachments:

Answers

Answered by Aamuuu79

0

Answer:

Option C

Step-by-step explanation:

Use the identity

(a+b) (a-b) = a²-b²

=4-5

=-1

Since -1 is a rational number, option is C.

Previous Question

Next Question

Similar questions

Math, 3 months ago

There are nine slots, where an interview can be scheduled. Nine candidates are to be interviewed and one slot can be assigned to one candidate. Raman, Naman and Aman are three of the candidates. In how many ways an interview schedule for all the candidates can be made, such that Naman is interviewed before Raman and Raman is interviewed before Aman.

History, 3 months ago

halist leaders who led the Congress in its initial years the 7. EXERCISES ilulilu Sepa The 8. 1. Ans 1. Fill in the blanks: 1. W 2. Exploitation of India by the British was direct and harsh before 1857; after 1857 it became rebellion was an armed rebellion of the Sikhs against the British policy and 3. The 1. Modern Indian nationalism arose to meet the challenges of Teaching Aid Rise of Indian...

Hindi, 3 months ago

घय्ल होने के बयि िी बयज ने ्ह त्ों कहय, ”मिु े कोई भशकय्त नहीां है।” विचयर प्रकट कीक्जए।...

Chemistry, 6 months ago

calculate the formal charge on each atom of SO4^2-...

Geography, 6 months ago

Explain literacy?????

Math, 11 months ago

Jai Haryana ❤️ sinΦ(1+tanΦ)+cosΦ(1+cotΦ)=secΦ+cosecΦ Spam Not Allowed. #hōpelēss_rōmantīc ...

Math, 11 months ago

In the above question, what is the cost of one apple multiplied by cost of one orange? ( A ) 11 ( B ) 28 ( C ) 280 ( D ) 50...

Biology, 11 months ago

Human ke andr kitni muscle hoti h?