Question
‘ प्रकाशमान’ शब्द
में कौन-सा उपसर्ग प्रयुक्त हुआ है ?Solution
‘प्रकाशमान’ शब्द में ‘प्र’ उपसर्ग लगा है , जिसका अर्थ है चमकता हुआ।
(tan 5x - tan 3x - tan 2x) = ?
cot 13˚
cot 14˚ ...
A tower is 60 meters high. From a point on the ground, the angle of elevation of the top of the tower is 30°. Find the distance of the point from the b...
If sec 2A = sin2 60o + sec 60o - cos2 30 o , then find the value of (√3tan A + cot ...
If sin θ = 3/5 and cos θ = 4/5, find the value of (2tan² θ + 3cot² θ).
Take θ = 450
- If X = 10°, find the value of:
cos²(3X) + sin²(6X) - tan²(3X) - If cos2B = sin(1.5B - 36 o ) , then find the measure of 'B'.
- Calculate the value of sin120 o + cos180 o + tan225 o .
ABC is an isosceles triangle where AB = AC which is circumscribed about a circle. If P is the point where the circle touches the side BC, then which of ...