Maths-

General

Easy

Question

# If then the numerical value of is equal to

- -1
- 0
- 1
- 2

Hint:

### In this question, we have to find the numerical value of if First we will find the value of alpha, then substitute in the last values to find the simplified form of the terms. Later, put it in the in the given equation and solve to find the required numerical value.

## The correct answer is: 1

### Related Questions to study

Maths-

### =

### =

Maths-General

Maths-

### =

### =

Maths-General

Maths-

### In the figure QS and RS are the bisectors of and respectively then

### In the figure QS and RS are the bisectors of and respectively then

Maths-General

Maths-

### If AB=AC and then

### If AB=AC and then

Maths-General

Maths-

### In the figure then ACD=

### In the figure then ACD=

Maths-General

Maths-

### =

### =

Maths-General

Maths-

### If and then =

### If and then =

Maths-General

Maths-

### If then

### If then

Maths-General

Maths-

### The minimum value is

### The minimum value is

Maths-General

Maths-

### In the adjoining figure, and then

### In the adjoining figure, and then

Maths-General

Maths-

### In the figure, and then the value of x =

### In the figure, and then the value of x =

Maths-General

Maths-

### In the following figure, the value of x =

### In the following figure, the value of x =

Maths-General

Maths-

### Using information given in the following figure, the value of x and y is

### Using information given in the following figure, the value of x and y is

Maths-General

Maths-

### In figure, the sides QP and RQ of are produced to points S and T respectively. If and then

### In figure, the sides QP and RQ of are produced to points S and T respectively. If and then

Maths-General

Maths-

### In the given figure, if then

### In the given figure, if then

Maths-General