Thursday, July 23, 2020

NCERT Solutions for Class 9 Maths Chapter 1 Number Systems Ex 1.6

NCERT Solutions for Class 9 Maths Chapter 1 Number Systems Ex 1.6

Ex 1.6 Class 9 Maths Question 1.
Find:(i) { 64 }^{ \frac { 1 }{ 2 } }
(ii) { 32 }^{ \frac { 1 }{ 5 } }
(iii) { 125 }^{ \frac { 1 }{ 3 } }
Solution:
NCERT Solutions for Class 9 Maths Chapter 1 Number Systems 22

NCERT Solutions for Class 9 Maths Chapter 1 Number Systems 23
Ex 1.6 Class 9 Maths Question 2.
Find:
(i) { 9 }^{ \frac { 3 }{ 2 } }
(ii)  { 32 }^{ \frac { 2 }{ 5 } }
(iii) { 16 }^{ \frac { 3 }{ 4 } }
(iv) { 125 }^{ \frac { 1 }{ 3 } }
Solution:
.
NCERT Solutions for Class 9 Maths Chapter 1 Number Systems 24
Ex 1.6 Class 9 Maths Question 3.
Simplify
(i) { 2}^{ \frac { 2 }{ 3 } }.{ 2 }^{ \frac { 2 }{ 5 } }
(ii) (\frac { 1 }{ { 3 }^{ 3 } } )7(iii) \frac { { 11 }^{ 1/2 } }{ { 11 }^{ 1/4 } }
(iv) { 7 }^{ 1/2 }.{ 8 }^{ 1/2 }
Solution:
NCERT Solutions for Class 9 Maths Chapter 1 Number Systems 25

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