Question

find the value of x (125/8)8×(125/8)x=(5/2)18​

Answer 1

Answer:

(5/2)^3×(5/2)^3x=(5/2)^18

(5/2)^3+3x=(5/2)^18

3+3x=18

3x=18-3

X=15/3

X=5

hope it helps u

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Answer 2

$\textbf{\huge\underline{\underline\red{solution} : - }} \\ \\ \tt \purple{ = > (\frac{125}{8} ) 8 \times (\frac{125}{8} )x = (\frac{5}{2} )18} \\ \\ \tt \purple{ = > \frac{125}{ \cancel{8}} \times \cancel{8} \times \frac{125}{8} \times x = \frac{5}{ \cancel{2}} \times \cancel{18}} \\ \\ \tt \purple{ = > 125 \times \frac{125}{8} \times x = 5 \times 9 } \\ \\ \tt \purple{ = > \frac{15625}{8} \times x = 45 } \\ \\ \tt \purple{ = > x = \frac{45 \times 8}{15625} } \\ \\ \tt \purple{ = > x = \frac{ \cancel{360}}{ \cancel{15625}} } \\ \\ \tt \purple{ = > x = \red{\frac{72}{3125} } } \\ \\ \fcolorbox{red}{aqua}{i \: hope \: it \: helps \: you.}$