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3 years ago

Solve for x Зx = 6x - 2

Mathematics

2 answers:

igor_vitrenko [27]3 years ago

5 0

Answer:

$\boxed{\bold{x \ = \ \frac{2}{3} }}$

Explanation:

Subtract 6x From Both Sides:

3x−6x=6x−2−6x

−3x=−2

Divide Both Sides By -3:

−3x / −3 = −2 / −3

x = 2 / 3

Mordancy.

allsm [11]3 years ago

4 0

Answer: The answer is x=2/3

Step-by-step explanation: This is the linear equation to solve it we have to take 6x to the other the sign will change to be negative then divide both sides by 3

3x=6x-2

3x-6x=-2

3x=-2

x=2/3

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Now check for extrema on the boundary of $D$ . Convert to polar coordinates:

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Find the critical points of $g(t)$ :

$\dfrac{\mathrm dg}{\mathrm dt}=3\sin t\cos t-4\sin^3t\cos t=\sin t\cos t(3-4\sin^2t)=0$

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