More Square & square root Questions
If x - √(3y) =19 Then find the slope in angle?
tan 1˚ × tan 2˚× …………………….tan 88˚ × tan 89˚ = ?
If 2ycosθ = x sinθ and 2xsecθ – ycosecθ = 3, then x 2 + 4y 2 = ?
If cos 2x = 1/2, then the value of x:
A man is standing at a point 40 meters away from a tower. The angle of elevation of the top of the tower from the point is 45°. After walking 20 meters...
If X = 15°, find the value of:
sin²(4X) + cos²(3X) - tan²(2X)if a sin 45 ˚ = b cosec 60 ˚ then find the value of a⁴/b⁴
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