Advertisements
Advertisements
प्रश्न
Find the value of 'x' in each of the following:
बेरीज
Advertisements
उत्तर
From the figure, we have
tan45° = `"BC"/"AB"`
⇒ 1 = `(24)/x`
⇒ x = 24.
shaalaa.com
Trigonometric Equation Problem and Solution
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Solve the following equation for A, if sin 3 A = `sqrt3 /2`
Solve for x : sin (x + 10°) = `(1)/(2)`
Solve for x : 2 cos (3x − 15°) = 1
Solve for x : cos2 30° + cos2 x = 1
Find the value of 'A', if (1 - cosec A)(2 - sec A) = 0
If `sqrt(2) = 1.414 and sqrt(3) = 1.732`, find the value of the following correct to two decimal places tan60°
Evaluate the following: `((1 - cosθ)(1 + cosθ))/((1 - sinθ)(1 + sinθ)` if θ = 30°
If `sqrt(3)` sec 2θ = 2 and θ< 90°, find the value of
cos 3θ
Find the value of 'x' in each of the following:
If A + B = 90°, prove that `(tan"A" tan"B" + tan"A" cot"B")/(sin"A" sec"B") - (sin^2"B")/(cos^2"A")` = tan2A
