Question

solve 4^x-3(2^x+2)+2^5




pls answer​

Answer 1

Answer:

x=2

Step-by-step explanation:

if x=0,

(4^0)-3(2^(2))+2^5=0

1-12+32 not= 0

if x=1,

(4^1)-3(2^3)+32=0

4-24-32 not= 0

if x=2,

(4^2)-3(2^4)+32=0

16-48+32=0

48-48=0

SO, Finally concluded

x =2