Math, asked by iittssmmee88, 11 months ago

Please helpppp............​

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Answered by nishaatri1975
1

it is in R.D. Sharma class x plss check in example


iittssmmee88: I dont have that book
nishaatri1975: in which class are u in
iittssmmee88: 11th
nishaatri1975: you can see on google
iittssmmee88: okk
iittssmmee88: Thanks
Answered by kritiku2005
3

Answer:

a-1/a = 24

Step-by-step explanation:

a²+1/a²= 786

(a-1/a)²= a²+1/a²-2

(a-1/a)² = 786-2

(a-1/a)² = 784

a-1/a= √784=28

Hope it helps u...

Plz mark it the brainliest answer :)


iittssmmee88: You helped me a lot...........
iittssmmee88: Thanks to you too......
kritiku2005: :)
anjalichoudhary73: thanks siso
kritiku2005: no problem :)
anjalichoudhary73: I have written thanks than y u had written no problem dear
kritiku2005: u can use no problem instead of welcome sis
kritiku2005: so I wrote no problem
anjalichoudhary73: oo nice thinking siso!!
anjalichoudhary73: hmmmmm....
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