Rajasthan Board RBSE Solutions for Class 9 Maths Chapter 1 Number Systems Ex 1.6 Textbook Exercise Questions and Answers.

## RBSE Class 9 Maths Solutions Chapter 1 Number Systems Exercise 1.6

Question 1.

Find:

(i) 64^{\(\frac{1}{2}\)}

Answer:

(ii) 32^{\(\frac{1}{5}\)}

Answer:

(iii) 125^{\(\frac{1}{3}\)}

Answer:

Question 2.

Find: (i) 9^{3/2}

Answer:

(ii) 32^{2/5}

Answer:

(iii) 16^{3/4}

Answer:

(iv) 125^{-1/3}

Answer:

Question 3.

Simplify:

(i) \(2^{\frac{2}{3}} \cdot 2^{\frac{1}{5}}\)

Answer:

(ii) \(\left(\frac{1}{3^{3}}\right)^{7}\)

Answer:

(iii) \(\frac{11^{\frac{1}{2}}}{11^{\frac{1}{4}}}\)

Answer:

(iv) \(7^{\frac{1}{2}} \cdot 8^{\frac{1}{2}}\)

Answer:

\(7^{\frac{1}{2}} \cdot 8^{\frac{1}{2}}\) = \((7 \times 8)^{\frac{1}{2}}\) = \(56^{\frac{1}{2}}\)

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