Home
Class 12
MATHS
If (5+2sqrt6)^(x^(2)-8)+(5-2sqrt6)^(x^(2...

If `(5+2sqrt6)^(x^(2)-8)+(5-2sqrt6)^(x^(2)-8)=10, x inR`
On the basis of above information, answer the following questions :
If `x in (-3,5)`, then number of possible values of x, is-

A

1

B

2

C

3

D

4

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

If (5+2sqrt6)^(x^(2)-8)+(5-2sqrt6)^(x^(2)-8)=10, x inR On the basis of above information, answer the following questions : Sum of positive solutions is

If (5+2sqrt6)^(x^(2)-3)+(5-2sqrt6)^(x^(2)-3)=10 , then x =

If (5+2sqrt6)^(x^(2)-8)+(5-2sqrt6)^(x^(2)-8)=10, x inR On the basis of above information, answer the following questions : Number of solution (s) of the given equation is/ are -

sqrt(x^(2)-4)-(x-2)=sqrt(x^(2)-5x+6)

Solve for x:(5+2sqrt(6))^(x^(2)-3)+(5-2sqrt(6))^(x^(2)-3)=10

Solve for x:(5+2sqrt(6))^(x^(2)-3)+(5-2sqrt(6))^(x^(2)-3)=10

If (5+2sqrt(6))^(x^2-3)+(5-2sqrt(6))^(x^2-3)=10, then x=----------

Solve sqrt(5x^(2)-6x+8)-sqrt(5x^(2)-6x-7)=1