sufianuola sufianuola

24-12-2019
Mathematics

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Solve for x in 2^3x+1= 5^x+1

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20mness 20mness

24-12-2019

Answer:

x=0

Step-by-step explanation:

Ver imagen 20mness

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540abdullah 540abdullah

24-12-2019

Answer:

1.949539695

Step-by-step explanation:

2^3x+1=5^x+1

(2^3x)*(2^1)= (5^x)*(5^1)

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

(8^x)/(5^x)=2.5

(8/5)^x=2.5

log1.6(2.5)=x

x=1.949539695

Answer Link

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