The square root of 3 would be: I hope that works or you can see it but, you are going to square root the 3 and it will give you 1.73205 etc. and so on.
A rational number can be written as a FRACTION
An irrational number is written as a decimal.
So this would be an irrational number.
To the tenths you would round the tenths spot to the next number if the 100ths number were larger. But its not so you wouldn't change it.
ones. tenths hundredths thousands
1.7 should be your answer
Answer:
6x + y
Step-by-step explanation:
Each successive term is 3 times the previous one, so you could write the sum as
<h3>
Answer:</h3>
x = 3
<h3>
Step-by-step explanation:</h3>
Taking the antilog, the equation becomes ...
... 8x/(x^2 -1) = 3
Multiplying by the denominator, you have ...
... 8x = 3(x^2 -1)
Subtracting the left side to put into standard form gives ...
... 3x^2 -8x -3 = 0
This can be factored as ...
... (3x +1)(x -3) = 0
so the values of x that make these factors zero are ...
... x = -1/3 . . . and . . . x = 3
The original equation requires x > 1, so the only viable solution here is ...
... x = 3
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We can also solve this graphically to get the same result.