In a conference, 78% people were present, and the no. of

If 2cos² Ɵ – 5cos Ɵ + 2 = 0,0⁰ < Ɵ < 90⁰ , then the value of (cosec Ɵ + cot Ɵ) is :

If the nine-digit number 43x1145y2 is divisible by 88, then the value of (3x — 2y), for the smallest value of y, is:

If sec θ + tan θ = m(> 1), then the value of sin θ is (0° < θ < 90°)

If 0 ≤ θ ≤ 90°, and sec¹⁰⁷ θ + cos¹⁰⁷ θ = 2, then. (secθ + cosθ) is equal to:

If x + y = 7 and xy = 10, then the value of (1/x³ + 1/x³) is :

The total number of even factors of 2⁵ × 3³ × 5² is:

Which one of the following is the equation for Velocity Time relation?

The value of = 3/4 ÷ 3/4  of 4/3 + 5/2 ÷ 2/5 of 5/4 – (2/3 + 2/3 of 5/6) is :

Determine the remainder when equation 4a³ - 5a² + 2a + 1 is divided by (4a - 3) .