﻿ If sin 5x + sin 3x + sin x = 0, then the value of x other than zero, lying between 0 ≤ x ≤ π/2 is : Kaysons Education

# If Sin 5x + Sin 3x + Sin x = 0, Then The Value Of x other Than Zero, Lying Between 0 ≤ x ≤ π/2 Is

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## Question

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Correct option is

#### SIMILAR QUESTIONS

Q1

If n be the number of solutions of the equation

Q2

The values of x between 0 and 2π which satisfy the equation

are in A.P. The common difference of the A.P. is

Q3

The number of pairs (xy) satisfying the equations sin x + sin y = sin (x + y) and | | + | y | = 1 is

Q4

If 1 + sin θ + sin2θ + … to ∞ = 4 +  0 < θ < π, θ ≠ π/2, then

Q5

The smallest +ive x such that

Q6

The general solution of the trigonometrical equation sin x + cos x = 1, for n = 0, ±1, ±2, … is given by

Q7

The general solution of equation

Q8

The solution set of (2 cos x – 1) (3 + 2cos x) = 0 in the interval 0 ≤ x ≤ 2π is

Q9

then the values of θ form a series in

Q10

The maximum value of  in the interval  is attained when x =