Solve for x : sin (x + 10°) = 1 2

Solve for x : sin (x + 10°) = `(1)/(2)`

बेरीज

sin (x + 10°) = `(1)/(2)`
sin ( x + 10°) = sin 30°
x + 10° = 30°
x = 20°

shaalaa.com

Trigonometric Equation Problem and Solution

या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?

Find the value of 'A', if 2 cos A = 1

Find the value of 'A', if (2 - cosec 2A) cos 3A = 0

If `sqrt(2) = 1.414 and sqrt(3) = 1.732`, find the value of the following correct to two decimal places tan60°

If A = 30°, verify that cos2θ = `(1 - tan^2 θ)/(1 + tan^2 θ)` = cos⁴θ - sin⁴θ = 2cos²θ - 1 - 2sin²θ

If θ < 90°, find the value of: `tan^2θ - (1)/cos^2θ`

Find the value 'x', if:

Find the value of 'y' if `sqrt(3)` = 1.723.
Given your answer correct to 2 decimal places.

Evaluate the following: `(sin36°)/(cos54°) + (sec31°)/("cosec"59°)`

Evaluate the following: `(5sec68°)/("cosec"22°) + (3sin52° sec38°)/(cot51° cot39°)`

Evaluate the following: sin(35° + θ) - cos(55° - θ) - tan(42° + θ) + cot(48° - θ)