NCERT Class 7 Mathematics Solutions: Chapter 13 –Exponents and Powers Exercise 13.2 Part 1

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Understanding of Exponent and Base

Understanding of Exponent and Base

Understanding of Exponent and Base

1. Using laws of exponents simplify and write the answer in exponential form:

(i)

(ii)

(iii)

(iv)

(v)

(vi)

(vii)

(viii)

(ix)

(x)

Answer:

(i)

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(ii)

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(iii)

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(iv)

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(v)

[ ]

[ ]

(vi)

[ ]

(vii)

[ ]

(viii)

[ ]

(ix) [ ]

[ ]

(x)

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