NCERT Solutions for Class 9 Maths Chapter 1 Exercise 1.4 Solutions

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NCERT Solutions for Class 9 Maths Chapter 1 Number Systems Exercise 1.4 Solutions are based on the representation of real numbers on the number line.

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Exercise Solutions of Class 9 Maths Chapter 1 Number Systems

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Chapter Related Topics
Rationalize the denominator	Irrational Numbers	Addition And Subtraction Of Integers?
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CBSE X Related Questions

1.
In the given figure, \(\Delta ABC\) is a right-angled triangle with \(\angle A = 90^\circ\). AD is perpendicular to BC.

35(a)(i) Prove that \(\Delta DBA \sim \Delta DAC\)
View Solution
2.
In the given figure, PQ is a tangent to a circle with centre \(O(-5, 3)\). If coordinates of P and Q are \((3, 1)\) and \((0, 6)\) respectively, then using distance formula, show that \(PQ \perp OQ\).
View Solution
3.
Find the missing frequencies p and q in the following frequency distribution, when sum of frequencies is 40 and mean is 19 :
View Solution
4.
Find the H.C.F. and L.C.M. of 408 and 312.
View Solution
5.
Three coins are tossed together. The probability of getting exactly two tails is
- \(\frac{2}{8}\)
- \(\frac{1}{2}\)
- \(\frac{3}{8}\)
- 1
View Solution
6.
Prove that : \(\sqrt{\frac{1 - \cos A}{1 + \cos A}} = \frac{\tan A}{\sec A + 1}\).
View Solution

View All

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NCERT Solutions for Class 9 Maths Chapter 1 Exercise 1.4 Solutions

Exercise Solutions of Class 9 Maths Chapter 1 Number Systems

CBSE X Related Questions

1.
In the given figure, \(\Delta ABC\) is a right-angled triangle with \(\angle A = 90^\circ\). AD is perpendicular to BC.

35(a)(i) Prove that \(\Delta DBA \sim \Delta DAC\)

2.
In the given figure, PQ is a tangent to a circle with centre \(O(-5, 3)\). If coordinates of P and Q are \((3, 1)\) and \((0, 6)\) respectively, then using distance formula, show that \(PQ \perp OQ\).

3.
Find the missing frequencies p and q in the following frequency distribution, when sum of frequencies is 40 and mean is 19 :

4.
Find the H.C.F. and L.C.M. of 408 and 312.

5.
Three coins are tossed together. The probability of getting exactly two tails is

6.
Prove that : \(\sqrt{\frac{1 - \cos A}{1 + \cos A}} = \frac{\tan A}{\sec A + 1}\).

Similar Mathematics Concepts

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NCERT Solutions for Class 9 Maths Chapter 1 Exercise 1.4 Solutions

Exercise Solutions of Class 9 Maths Chapter 1 Number Systems

CBSE X Related Questions

1.In the given figure, \(\Delta ABC\) is a right-angled triangle with \(\angle A = 90^\circ\). AD is perpendicular to BC. 35(a)(i) Prove that \(\Delta DBA \sim \Delta DAC\)

2.In the given figure, PQ is a tangent to a circle with centre \(O(-5, 3)\). If coordinates of P and Q are \((3, 1)\) and \((0, 6)\) respectively, then using distance formula, show that \(PQ \perp OQ\).

3.Find the missing frequencies p and q in the following frequency distribution, when sum of frequencies is 40 and mean is 19 :

4.Find the H.C.F. and L.C.M. of 408 and 312.

5.Three coins are tossed together. The probability of getting exactly two tails is

6.Prove that : \(\sqrt{\frac{1 - \cos A}{1 + \cos A}} = \frac{\tan A}{\sec A + 1}\).

Similar Mathematics Concepts

Comments

SUBSCRIBE TO OUR NEWS LETTER

1.
In the given figure, \(\Delta ABC\) is a right-angled triangle with \(\angle A = 90^\circ\). AD is perpendicular to BC.

35(a)(i) Prove that \(\Delta DBA \sim \Delta DAC\)

2.
In the given figure, PQ is a tangent to a circle with centre \(O(-5, 3)\). If coordinates of P and Q are \((3, 1)\) and \((0, 6)\) respectively, then using distance formula, show that \(PQ \perp OQ\).

3.
Find the missing frequencies p and q in the following frequency distribution, when sum of frequencies is 40 and mean is 19 :

4.
Find the H.C.F. and L.C.M. of 408 and 312.

5.
Three coins are tossed together. The probability of getting exactly two tails is

6.
Prove that : \(\sqrt{\frac{1 - \cos A}{1 + \cos A}} = \frac{\tan A}{\sec A + 1}\).