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3 years ago

Plzzzzzzz Hallllpppppppppppppppppppp

Mathematics

2 answers:

rodikova [14]3 years ago

6 0

Answer:

Step-by-step explanation:

how

Alenkinab [10]3 years ago

6 0

Answer:

The answer is B.

Step-by-step explanation:

To express a number in scientific notation it has to be expressed in the form a x 10^n

Where 1 < a < 10 and n is an integer

rewrite 1236 as a number between 1 and 10 ie. 1.236 and to get it equal to it's original value we have to multiply by 1000.

So 1236 = 1,236 * 10^3

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vladimir1956 [14]

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konstantin123 [22]

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Solving Exponential and Logarithmic Equations In Exercise, solve for x.<br> 2 In x + In(x - 2) = 0

Pani-rosa [81]

Answer:

The value of x is about 2.206.

Step-by-step explanation:

Consider the given equation is

$2\ln x+\ln (x-2)=0$

We need to find the value of x.

Using the properties of logarithm we get

$\ln x^2+\ln (x-2)=0$ $[\because \ln a^b=b\ln a]$

$\ln (x^2(x-2))=0$ $[\because \ln (ab)=\ln a+\ln b]$

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On comparing both sides we get

$x^2(x-2)=1$

$x^3-2x^2=1$

Using graphing calculator, the real solution of the above equation is

$x\approx 2.206$

Therefore, the value of x is about 2.206.

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3 years ago

COuld someone help em with this :)

PolarNik [594]

Answer:

by m x equals #33

Step-by-step explanation:

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