Math, asked by shivs65, 1 year ago

if x=7- √8 find the value of x²+1/x²

Answers

Answered by omjadhav1082003

0

Answer:1

Step-by-step explanation:

x^2+1/x2^=?

Put x=7-√8

(7-√^8)square+1/(7-√8)square

=49-8+1/49-8

=41+1/41

1

Previous Question

Next Question

Similar questions

English, 6 months ago

Recently, UIS formed a ‘NO CELL PHONE Community’. Write an essay persuading pupils to come to the club and join. Make the members understand that cell phones have no place in UIS. (In about 150 words) (Use correct format, punctuation, spelling, vocabulary and grammar– Invent necessary details...

Math, 6 months ago

if 2 4 6 8 are in AP find the 7th term...

Economy, 6 months ago

When did Mexico get independence ? A. 1930 B. 1830 C. 1925...

Math, 1 year ago

$|7 - 2x | = 5$ ...

Math, 1 year ago

(-729 by ( -27) solve the question...

Computer Science, 1 year ago

Which key is pressed to begin the slide show ? Write the name of the tab that shows downloaded apps ? Name the option which is used to record static images? Which option is used to publish your mix on the cloud? Name the button that stops the recording temporarily?

Biology, 1 year ago

difference between regeneration and fragmentation...

Science, 1 year ago

plz guys answer questions 2 & 3 all parts it's really urgent please answer thank you...