Question

with solutions please please
with solutions​

Answer 1

x = 3

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Answer 2

Answer:

x = 3

Step-by-step explanation:

(15/4)^3 ÷ (5/4)^3 = 3^x

or, (15^3/4^3) ÷ (5^3/4^3) = 3^x

or, (15^3/4^3) × (4^3/ 5^3) =3^x

or, (15^3/5^3) = 3^x

or {(5×3)^3/ (5^3)} =3^x

or, {(5^3 × 3^3)/ (5^3)} = 3^x

or 3^3 = 3^x

or 3 = x

or, x = 3