# The area bounded by the curve x2=4y and the line x=4y-2 is

1.  9/8

2.  8/3

3.  1/2

4.  4/3

4

9/8

Explanation :
No Explanation available for this question

# sin 3θ/2 cot θ/2 cosθ=

1.  1/4[sin θ+ sin 2θ+ sin 3θ]

2.  1/4[sin θ- sin 2θ+ sin 3θ]

3.  1/4[sin θ+ sin 2θ- sin 3θ]

4.  1/4[sin θ- sin 2θ-sin 3θ]

4

1/4[sin θ+ sin 2θ+ sin 3θ]

Explanation :
No Explanation available for this question

# The area of the region bounded by y=x2,y=x+2,x=-1 and x=2 is

1.  9/2

2.  8/3

3.  1/2

4.  1/3

4

9/2

Explanation :
No Explanation available for this question

# The area bounded by the curve y=x2 and the lines y=3x,x=1,x=3 is

1.  9/2

2.  8/3

3.  1/2

4.  10/3

4

10/3

Explanation :
No Explanation available for this question

# 4 sin (5θ/2)cos (3θ/2) cos 3θ=

1.  sin 7θ+ sin 4θ+ sin 2θ+sin θ

2.  sin 7θ+ sin 4θ-sin 2θ+sin θ

3.  sin 7θ-sin 4θ -sin 2θ+sin θ

4.  sin 7θ+ sin 4θ+ sin 2θ - sin θ

4

sin 7θ+ sin 4θ-sin 2θ+sin θ

Explanation :
No Explanation available for this question

# The area bounded by the curve y2=x-1 and the line y=x-3 is

1.  9/2

2.  8/3

3.  1/2

4.  10/3

4

9/2

Explanation :
No Explanation available for this question

# The area of the region bounded by the curves y=x2+2,y=x,x=0 and x=3 is

1.  4/3 sq.unit

2.  2/3 sq.unit

3.  21/2 sq.unit

4.  27 sq.unit

4

21/2 sq.unit

Explanation :
No Explanation available for this question

# sin (θ/2)sin (7θ/2)+sin(3θ/2). Sin(11θ/2)- sin 2θsin 5θ=

1.  0

2.  1

3.  -1

4.  2

4

0

Explanation :
No Explanation available for this question

# The area bounded by the curves y=3x-x2 and y=x2-x is

1.  1/3

2.  8/3

3.  1/2

4.  4/3

4

8/3

Explanation :
No Explanation available for this question

# (2 cos23θ-1) cos 5θ=

1.  1/2[cos 11θ+cos θ]

2.  1/2[sin 11θ+sin θ]

3.  1/2[sin 11 θ+cos θ]

4.  1/2[cos 11θ+sin θ]

4