Ответ: x₁=1 x₂=-1.
Объяснение:
(9*x²)²*((1/2)*x⁵)⁸=(3/4)⁴
81*x⁴*(1/2)⁸*x⁴⁰=3⁴/(2²)⁴
81*x⁴⁴/(2⁸)=3⁴/2⁸
3⁴/(2⁸)*x⁴⁴=3⁴/2⁸ |÷(3⁴/2⁸)
x⁴⁴=1
x=⁴⁴√1
x₁=1 x₂=-1.
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Verified answer
Ответ: x₁=1 x₂=-1.
Объяснение:
(9*x²)²*((1/2)*x⁵)⁸=(3/4)⁴
81*x⁴*(1/2)⁸*x⁴⁰=3⁴/(2²)⁴
81*x⁴⁴/(2⁸)=3⁴/2⁸
3⁴/(2⁸)*x⁴⁴=3⁴/2⁸ |÷(3⁴/2⁸)
x⁴⁴=1
x=⁴⁴√1
x₁=1 x₂=-1.