Question

Express each of the following as a power of 2:8,16^x+2

Answer 1

Answer:

Step-by-step explanation:

8^x × 16^x+3

(2^3)^x × (2^4)^x+3

2^3x × 2^4x + 12

Using identity a^m × a^n = a^m+n

Taking a=2

2^3x + 4x + 12

2^7x + 12 ans

Answer 2

Answer:

2has power of 1 ,8has power of-1,16has power of x+2.