Consider the equation: `2^(|x+1|)-2^x=|2^x-1|+1` Number of composite numbers less than `20 `which are coprime with` 4` satisfying the given equation is/are a.` 2 `b. `3` c. `4` d. `5`

Number of composite numbers less than 20 which are coprime with 4 satisfying the given equation 2^(|x+1|)-2^(x)=|2^(x)-1|+1 is/ A.2 B.3 C.4 D.

Consider the equation 2^(|x+1|) - 2^x =|2^x -1|+ 1 The least value of x satisfying the equation is (A) 0 (B) 2 (C)4 (D) None of these 19 Number of integers less than 15 satisfying the equation are (A) 14 (B) 15 (C) 16 (D) None of these 19 Number of composite numbers less than 20 wh are rime with 4 satisfying the given equation is/are (A)2 (B) 3 (C) 4 (D) 5 Space For Rough Work s 4 3-1

Consider the equation: 2^(|x+1|)-2^x=|2^x-1|+1 Number of integers less than 15 satisfying the equation are a. 14 b. 15 c. 16 d. None of these

Consider the equation: 2^(x+1)-2^(x)=|2^(x)-1|+1 The least value of x satisfying is a.0 b.2 c.4 d.None of these

Find the number of values of x in [-pi/4, pi/4] satisfying the equation sin^(2) (2 cos^(-1) (tan x))=1

Consider the equation (2)/(x)+(5)/(y)=(1)/(3) where x,y in N. Find the number of solutions of the equation.

The number of real values of x satisfying the equation 3 |x-2| +|1-5x|+4|3x+1|=13 is: