(4/9)ˣ⁻² × (2/3)¹⁰ = (81/16)⁻¹
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0
Answer:
it is correct please give me the brainliest answer
Answered by
1
Answer:
x = -1.
Step-by-step explanation:
(4/9)^(x-2) × (2/3)^10 = (81/16)^(-1)
=> (2/3)^(2(x-2)) × (2/3)^10 = (16/81)
=> (2/3)^(2(x-2)) × (2/3)^10 = (2/3)^4
=> (2/3)^(2x-4) × (2/3)^10 = (2/3)^4
=> 2x-4+10 = 4
=> 2x+6 = 4
=> x+3 = 2
=> x = -1.
Please mark it as the brainliest answer for this question.
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