Question

Class - 9 Ex:-1.6 - Simplify : 2^2/3 × 2^1/5​

Answer 1

Answer:

Step-by-step explanation:

Solution :

(i) 223.215

As, am.an=am+n

223.215=223+15=21315

(ii) (133)7

As, (am)n)=amn

(133)7=1321=3−21

(iii) 11121114

As, aman=am−n

11121114=1112−14=1114

(iv)712.812

As, am.bm=(ab)m

712.812=(7.8)12=5612

Answer 2

Answer:

8/15

Step-by-step explanation:

2 to the power2/3 x 2 to the power 1/5

=4/3 x 2/5

=8/15 hope it helps...