Simplify and write the following in the exponential form:

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Using laws of exponents, simplify and write the following in the exponential form:

ML Aggarwal Class 7 Solutions for ICSE Maths Chapter 4 Exponents and Powers Ex 4.2 1

Solution:

ML Aggarwal Class 7 Solutions for ICSE Maths Chapter 4 Exponents and Powers Ex 4.2 2

Simplify and write the following in the exponential form:
(i) 53 × 57 × 512
(ii) a5 × a3 × a7
(iii) (712 × 73) ÷ 74

Solution:

ML Aggarwal Class 7 Solutions for ICSE Maths Chapter 4 Exponents and Powers Ex 4.2 3

Simplify and write the following in the exponential form:
(i) (22)100
(ii) ((-7)6)5
(iii) (32)5 × (34)7

Solution:

ML Aggarwal Class 7 Solutions for ICSE Maths Chapter 4 Exponents and Powers Ex 4.2 4

More Solutions:

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