The number of real solutions of the equa...

The number of real solutions of the equation `(9//10)^x=-3+x-x^2` is a. 2 b. 0 c. 1 d. none of these

A

2

B

1

C

0

D

none of these

Verified by Experts

The correct Answer is:

C

Similar Questions

Explore conceptually related problems

The number of real solution of the equation e^(x)+x=0, is

The number of real solution of the equation x^(2)=1-|x-5| is

The number of real solutions of the equation log_(0.5)x=|x| is

The number of real solutions of the equation sin(e^x)=2^x+2^(-x) is

The number of real solutions of the equation log_(a)x=|x|,0 lt a lt 1 , is

The number of real roots of the equation |x|^(2) -3|x| + 2 = 0 , is

Number of solution (s) of the equations cos^(-1) ( cos x) = x^(2) is

The sum of the solutions of the equations 9^(x) - 6.3^(x) +8 = 0 is

The number of real solutions of equation 2^(x/2)+(sqrt2+1)^x=(5+2sqrt2)^(x/2) is

The number of solutions of the equation x^(3)+x^(2)+4x+2sinx=0 in 0 le x le 2pi is