The number of real root of the equation `e^(x-1)+x-2=0`, is

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

Find the number of real roots of the equation (x-1)^2+(x-2)^2+(x-3)^2=0.

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

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

The sum of real roots of the equation |x-2|^2+|x-2|-2=0 is (A) 4 (B) 1 (C) 2 (D) -2

Draw the graph of y=x^(4)+2x^(2)-8x+3 Find the number of real roots of the equation x^(4)+2x^(2)-8x+3=0 . Also find the sum of the integral parts of all real roots.

A function f(x) is such that f(x)=0 has 8 distinct real roots and f(4+x)=f(4-x) for x in R . Sum of real roots of the equation f(x)=0 is

Find the maximum possible number of real roots of the equation. x^(5)-6x^(2)-4x+5=0 .

If a ,b ,c in R , then find the number of real roots of the equation =|x c-b-c x a b-a x|=0

The number of distinct real roots of the equation sin^(3)x +sin^(2)x sin x-sin x- sin 2x-2cos x=0 belonging to the interval (-(pi)/(2),(pi)/(2))