Question 1.
Simplify:
ii. (34)-2
= 34×(-2)
= 3-8
![Maharashtra State Board Class 7th Maths Chapter 6 Indices Set 6.4 Solution 2 word image 100](https://mhboardsolutions.xyz/wp-content/uploads/2022/08/word-image-100.png)
v. (65)4
= 65×4
= 620
![Maharashtra State Board Class 7th Maths Chapter 6 Indices Set 6.4 Solution 3 word image 101](https://mhboardsolutions.xyz/wp-content/uploads/2022/08/word-image-101.png)
Question 2.
Write the following numbers using positive indices:
Question 1.
Simplify:
ii. (34)-2
= 34×(-2)
= 3-8
v. (65)4
= 65×4
= 620
Question 2.
Write the following numbers using positive indices: