In this chapter, we provide RD Sharma Class 7 ex 6.2 Solutions Chapter 6 Exponents for English medium students, Which will very helpful for every student in their exams. Students can download the latest RD Sharma Class 7 ex 6.2 Solutions Chapter 6 Exponents Maths pdf, Now you will get step by step solution to each question.

Maths pdf, Now you will get step by step solution to each question.

RD Sharma Solutions for Class 7 Chapter 6 Decimals Ex 6.2 Download PDF

Chapter 6: Exponents Exercise – 6.2

Question: 1

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

(i) 2³ × 2⁴ × 2⁵

(ii) 5¹² ÷ 5³

(iii) (7²)³

(iv) (3²)⁵ ÷ 3⁴

(v) 3⁷ × 2⁷

(vi) (5²¹ ÷ 5¹³) × 5⁷

Solution:

Question: 2

Simplify and express each of the following in exponential form

(i) ((2³)⁴ × 28) ÷ 212

(ii) (8² × 8⁴) ÷ 8³

(iii) (5⁷/5²) × 5³

Solution:

Question: 3

Simplify and express each of the following in exponential form

Solution:

Question: 4

Write 9 × 9 × 9 × 9 × 9 in exponential form with base 3

Solution:

9 × 9 × 9 × 9 × 9 = (9)⁵ = (3²)⁵

= 3¹⁰

Question: 5

Simplify and write each of the following in exponential form

Solution:

Question: 6

Simplify

Solution:

Question: 7

Find the values of n in each of the following

Solution:

Question: 8

Solution:

All Chapter RD Sharma Solutions For Class 7 Maths

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