Maths-

General

Easy

Question

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Hint:

### In this question, we have to find the maximum and minimum value of the function given. For that first we will simplify the given trigonometric function, then we will assume the possible range of the function using which we can find the maximum and minimum values.

## The correct answer is: []

For maximum value of f (x),

f (x)=

For minimum value of f (x),

f (x)=

So, .

### Related Questions to study

physics-

### The effective capacitance between points and shown in figure. Assuming F and that outer capacitors are all F is

The arrangement shows a Wheatstone bridge.

As therefore the bridge is balanced.

Similarly,

effective capacitance

As therefore the bridge is balanced.

Similarly,

effective capacitance

### The effective capacitance between points and shown in figure. Assuming F and that outer capacitors are all F is

physics-General

The arrangement shows a Wheatstone bridge.

As therefore the bridge is balanced.

Similarly,

effective capacitance

As therefore the bridge is balanced.

Similarly,

effective capacitance

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### The four capacitors, each of 25 F are connected as shown in figure. The DC voltmeter reads 200 V. the change on each plate of capacitor is

Charge on each plate of each capacitor

### The four capacitors, each of 25 F are connected as shown in figure. The DC voltmeter reads 200 V. the change on each plate of capacitor is

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Charge on each plate of each capacitor

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### For the circuit shown in figure the charge on 4F capacitor is

Combined capacity of and = 1 + 5=

Now, and are in series.

Charge in the arm containing capacitor is

Now, and are in series.

Charge in the arm containing capacitor is

### For the circuit shown in figure the charge on 4F capacitor is

physics-General

Combined capacity of and = 1 + 5=

Now, and are in series.

Charge in the arm containing capacitor is

Now, and are in series.

Charge in the arm containing capacitor is

Maths-

### The minimum and maximum values of are

### The minimum and maximum values of are

Maths-General

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### Figure shows a network of eight resistors, each equal to 2, connected to a 3V battery of negligible internal resistance. The current in the circuit is

### Figure shows a network of eight resistors, each equal to 2, connected to a 3V battery of negligible internal resistance. The current in the circuit is

physics-General

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### The equivalent resistance between in the given circuit is

### The equivalent resistance between in the given circuit is

physics-General

chemistry-

### Which of the following is/are the rate determining step(s) of the given reaction?

### Which of the following is/are the rate determining step(s) of the given reaction?

chemistry-General

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### Maximum value of

### Maximum value of

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Maths-

### The minimum and maximum values of are

f(x) =

As minimum and maximum value of a sin x + b cos x is

So, minimum value

Maximum value =

As minimum and maximum value of a sin x + b cos x is

So, minimum value

Maximum value =

### The minimum and maximum values of are

Maths-General

f(x) =

As minimum and maximum value of a sin x + b cos x is

So, minimum value

Maximum value =

As minimum and maximum value of a sin x + b cos x is

So, minimum value

Maximum value =

chemistry-

(A) and(C) are different compound s and rotate the plane-polarised light in the same direction, andboth are dextrorotatory. Both (A) and(C) do not show diastereomers, whichof the following statements are correct?

(A) and(C) are different compound s and rotate the plane-polarised light in the same direction, andboth are dextrorotatory. Both (A) and(C) do not show diastereomers, whichof the following statements are correct?

chemistry-General

chemistry-

### Which of the following dienes and dienophiles could be used to synthesise the following compound (A) ?

### Which of the following dienes and dienophiles could be used to synthesise the following compound (A) ?

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Maths-

### 16 sin

### 16 sin

Maths-General

physics-

### Five conductors are meeting at a point x as shown in the figure. What is the value of current in fifth conductor?

According to Kirchhoff’s first law

(5A)+(4A)+(-3A)+(-5A)+I=0

Or I=-1A

(5A)+(4A)+(-3A)+(-5A)+I=0

Or I=-1A

### Five conductors are meeting at a point x as shown in the figure. What is the value of current in fifth conductor?

physics-General

According to Kirchhoff’s first law

(5A)+(4A)+(-3A)+(-5A)+I=0

Or I=-1A

(5A)+(4A)+(-3A)+(-5A)+I=0

Or I=-1A

physics-

### The figure shows a network of currents. The magnitude of current is shown here. The current I will be

Regarding Kirchhoff’s junction rule, the circuit can be redrawn as

Current in arm,

Current in arm,

Current in arm,

Hence,

Current in arm,

Current in arm,

Current in arm,

Hence,

### The figure shows a network of currents. The magnitude of current is shown here. The current I will be

physics-General

Regarding Kirchhoff’s junction rule, the circuit can be redrawn as

Current in arm,

Current in arm,

Current in arm,

Hence,

Current in arm,

Current in arm,

Current in arm,

Hence,

physics-

### The equivalent resistance between the terminals in the following circuit is

10 in series with 10 will gives

(10+10)=20

and 10 in series with 10 will gives

(10+10)=20

20 in parallel with 20 will gives

Resistance in series between points A and D

=5+10+5

=20

### The equivalent resistance between the terminals in the following circuit is

physics-General

10 in series with 10 will gives

(10+10)=20

and 10 in series with 10 will gives

(10+10)=20

20 in parallel with 20 will gives

Resistance in series between points A and D

=5+10+5

=20