Curioustab

Home » Aptitude » Simplification

If x = cosecθ - sinθ and y = secθ - cosθ, then the relation between x and y is

x2+ y2+ 3 =1
x2y2 (x2+ y2+3)=1
x2 (x2+ y2 - 5)=1
y2 (x2+ y2 - 5)=1

Correct Answer: x2y2 (x2+ y2+3)=1

← Previous Question Next Question→

More Questions from Simplification

A hydrogen filled balloon ascending at the rate of 18 kmph was drifted by wind. Its angle of elevation at 10th and 15th minutes were found to be 60° and 45° respectively. The wind speed (in whole numbers) during the last five minutes, approximately, is equal to
Which of the following statement(s) is/are TRUE? I. √(64) + √(0.0064) + √(0.81) + √(0.0081) = 9.07 II. √(0.010201) + √(98.01) + √(0.25) = 11.51
Which of the following statement(s) is/are TRUE? I . 11×3+13×5+15×7+...+111×13 = 1213 II. 11×2+12×3+13×4+...+112×13 = 1213
Which of the following statement(s) is/are TRUE? I. 3/71 < 5/91 < 7/99 II. 11/135 > 12/157 > 13/181
If 1 + (1/2) + (1/3) + ... + (1/20) = k, then what is the value of (1/4) + (1/6) + (1/8) + ... + (1/40)?
If x + y = 10 and xy = 4, then what is the value of x4 + y4 ?
Which of the following statement(s) is/are TRUE? I. √5 + √5 > √7 + √3 II. √6 + √7 > √8 + √5 III. √3 + √9 > √6 + √6
If a = 3+23-2, b = 3-23+2 then a2+b2-ab ?
If the difference between the roots of the equation Ax2 – Bx + C = 0 is 4, then which of the following is TRUE?
α and β are the roots of quadratic equation. If α + β = 8 and α – β = 2√5, then which of the following equation will have roots α4 and β4 ?

Discussion & Comments

No comments yet. Be the first to comment!

Join Discussion