RD Sharma Class 9 Solutions Chapter 3 Rationalisation Ex 3.2

RD Sharma Class 9 Solutions Chapter 3 Rationalisation Ex 3.2

These Solutions are part of RD Sharma Class 9 Solutions. Here we have given RD Sharma Class 9 Solutions Chapter 3 Rationalisation Ex 3.2

Question 1.
Rationalise the denominators of each of the following(i – vii):
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Solution:

Question 2.
Find the value to three places of decimals of each of the following. It is given that

Solution:

Question 3.
Express each one of the following with rational denominator:

Solution:

Question 4.
Rationales the denominator and simplify:

Solution:

Question 5.
Simplify:

Solution:

Question 6.
In each of the following determine rational numbers a and b:

Solution:

Question 7.

Solution:

Question 8.
Find the values of each of the following correct to three places of decimals, it being given that \(\sqrt { 2 } \)  = 1.4142, \(\sqrt { 3 } \) = 1-732, \(\sqrt { 5 } \)  = 2.2360, \(\sqrt { 6 } \) =  2.4495 and \(\sqrt { 10 } \)  = 3.162.

Solution:

Question 9.
Simplify:

Solution:

Question 10.

Solution:

Question 11.

Solution:

Question 12.

Solution:

Hope given RD Sharma Class 9 Solutions Chapter 3 Rationalisation Ex 3.2 are helpful to complete your math homework.

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