Math, asked by sohaather2017, 6 months ago

if a2 +1/a2=23 find the value of a+1/a

Answers

Answered by kishlays39

1

THANK YOU

I HOPE IT HELPED.

Attachments:

Answered by sandy1816

0

a² + 1/a² = 23

adding 2 both sides

a² + 1/a² + 2=25

(a + 1/a)² = 25

a + 1/a = ±5

Previous Question

Next Question

Similar questions

Political Science, 3 months ago

what is name of Korea prime minister...

Hindi, 3 months ago

(ख) धनि स्वरहता और पौष्टिकता पर ध्यान किस तरह देते थे answer batae...

Math, 3 months ago

a) 163 b) 263 c) 363 d) 463 0.88m of iron is melted and moulded in the form of iro rods, each of diameter 2cm and length 7m. How many rods are formed ? b) 392 c) 616 d) 2000 a) 400 fheight om Find...

Physics, 6 months ago

please say the correct answer ...

English, 6 months ago

Write a short note on Kpop's impact on teenagers.

Psychology, 11 months ago

i dont need motivation bullshi* long paragraph answers just tell me how do i avoid everything which decreases my dedication towards ma' goals...

Biology, 11 months ago

two concentric conducting spheres of radii R and 2r are carrying charges q and minus 2 respectively if the charge on inner sphere is doubled the potential difference between the two spheres will be...

History, 11 months ago

what was the immediate cause of the revolt...