Question

please tell how to do these questions step by step​

Answer 1

Answer:

A. 12^4=20736

9^3=729

6^3=216

4^3=64

therefore

20736×729×32÷216×64×27

483729408÷373248

∆∆∆1296

B.2^4=16

3^3=27

2×81×16÷27×64

2592÷1728

∆∆∆1.5

therefore 1296 and 1.5 Are your answers