Question

5.3²-(x- 2)⁵= 2022⁰+2². 3

Giúp Meii với:((

Answer 1

\(5.3^2-\left(x-2\right)^5=2022^0+2^2.3\)

\(5.9-\left(x-2\right)^5=1+4.3\)

\(45-\left(x-2\right)^5=1+12\)

\(45-\left(x-2\right)^5=13\)

\(\left(x-2\right)^5=45-13=32\)

\(\left(x-2\right)^5=2^5\)

\(\Rightarrow x-2=2\)

\(\Rightarrow x=2+2\)

\(\Rightarrow x=4\)

Answer 2

5.3²-(x-2)⁵=2022⁰+2².3

5.9-(x-2)⁵=1+4.3

45-(x-2)⁵=1+12

45-(x-2)⁵=13

(x-2)⁵=45-13

(x-2)⁵=32

(x-2)⁵=2⁵

=>x-2=2

   x=2-2

  x=0