A Nice Math Exponents Problem , 9^x=243,to find the value of x.

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#maths #algebra #exponents
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9ˣ= 243
243= 3*81
= 3*3⁴
= 3⁵

9ˣ= 3⁵
(3²)ˣ= 3⁵
3²ˣ= 3⁵
while the bases are same, the exponents must be equal, so:
2x= 5
x= 5/2 is the answer 🤗

Birol