Math, asked by archi21, 1 year ago

rationalise the denominators:-11/2√5-1

Answers

Answered by Anonymous

1

Hy

11/2√5-1

11/2√5-1 ×√5+1/√5+1

11√5+11/2× (5-1)

= 11√5 +11/8Ans

Previous Question

Next Question

Similar questions

Math, 7 months ago

The sum of two rational numbers is 2/3.if one of the numbers is-1/6find the other...

English, 7 months ago

He ordered me to go home.(change the narration)...

English, 7 months ago

mcq Which point lies of y-axis? * 0 (3,0) O (2,0) 0 (0,2) O (2.2)...

Science, 1 year ago

difference between nuclear fission and nuclear fusion give examples...

Biology, 1 year ago

What are there end products of anaerobic respiration...

Biology, 1 year ago

what is AIDS?? GIVE A FULL ACCOUNT OF IT??

Math, 1 year ago

(2x-3y)(3x+y)+(x+2y)(x-y) solve plzz...

Math, 1 year ago

If there are 2 trees and their are birds on each tree. Birds on one tree say if one of u join us we will be double of u. Other a say if one of u join us we both will be equal find the no. Of birds in each tree.