Question

If x=5 find the value of x4 +1/x4

Answer 1

Heya
Given,
x=5

So x^4=625
1/x^4=1/625
Now we have to add the values of x^4 +1/x^4

625+1/625
LCM=625
(390625+1)/625
= 390626/625
This is your final answer.



If you have any doubt in understanding this then pls comment and ask.





Hope it helps you.
Pls mark me as the BRAINLIEST.
Start following me.


thanks and Regards,
Prakhar2908
Expert

Answer 2

x=5, so putting the value
5×4+1/5×4
20+1/20
21/20 ans