Question:
If A = 45°, B = 60° then sin A+ cos B
If A = 45°, B = 60° then sin A+ cos B
Updated On: Apr 29, 2024
- \(\frac {2-\sqrt 2}{2\sqrt 2}\)
- \(\frac {2+\sqrt 2}{2}\)
- \(\frac {2+\sqrt 2}{\sqrt 2}\)
- \(\frac {2+\sqrt 2}{2\sqrt 2}\)
Hide Solution
Verified By Collegedunia
The Correct Option is D
Solution and Explanation
The correct option is (D): \(\frac {2+\sqrt 2}{2\sqrt 2}\).
Was this answer helpful?
0
0
Top Questions on Introduction to Trigonometry
- If \(sin(A-B)=\frac 12\) and \(cos(A+B)=\frac 12\), then \(∠A, ∠B\) ?
- TS POLYCET - 2022
- Mathematics
- Introduction to Trigonometry
- If \(sin \ θ=cos\ θ\) \((0<θ<90°)\), then \(tan\ θ =\) ____ .
- TS POLYCET - 2022
- Mathematics
- Introduction to Trigonometry
- If \(tan(A-B)=\frac {1}{\sqrt 3},\ cos \ A=\frac 12 \) then \(∠B=\) ____ .
- TS POLYCET - 2022
- Mathematics
- Introduction to Trigonometry
- The value of \(\frac {tan\ α}{\sqrt {1+tan^2α}}\) is ____ .
- TS POLYCET - 2022
- Mathematics
- Introduction to Trigonometry
- In the right angle \(△ABC,\ ∠B=90°\), \(tan\ C=\frac {5}{12}\) then the length of hypotenuse is
- TS POLYCET - 2022
- Mathematics
- Introduction to Trigonometry
View More Questions
Questions Asked in TS POLYCET exam
- The volume of CO\(_2\) liberated in litres at STP when 25 g of CaCO\(_3\) is treated with dilute HCl containing 14.6 g of HCl is:
- TS POLYCET - 2025
- Chemical Reactions
- Median of \( x, 20x, \frac{x}{20}, 200x, \frac{x}{200} \) (where \( x>0 \)) is 20, then the value of \( x \) is:
- TS POLYCET - 2025
- Solution of a Linear Equation
- The solution of system of equations \( \frac{x}{2025} + \frac{y}{2026} = 2 \) and \( \frac{2x}{2025} - \frac{y}{2026} = 1 \) is:
- TS POLYCET - 2025
- Lines and Angles
- The roots of the quadratic equation \( x^2 - 16 = 0 \) are:
- TS POLYCET - 2025
- Conic sections
- In the given figure, if \( \angle AOB = 125^\circ \), then \( \angle COD = \):
- TS POLYCET - 2025
- Collinearity of points
View More Questions