What is the coefficient of ?^2 y^2 z in the expansion of (x + y +...

What is the coefficient of ?^2 y^2 z in the expansion of (x + y + z)^5?

Expert Solution

The coefficient of x^2 y^2 z in the expansion of (x+y+z)^5 is 30.

orchestra answered 2 years ago

Given function f(x,y,z)=x^(2)+2y^(2)+z^(2), subject to two constraints x+y+z=6 and x-2y+z=0. find the extreme value of f(x,y,z)...

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1.y''+y=5.8x^2. 2.y''-4y=0, (x=0, y=4.9; x=0, y' =6.4) *What is the value of the coefficient of the...

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Consider the surfaces x^2 + y^2 + z^2 = 1 and (z +√2)2 = x^2 + y^2, and let (x0, y0, z0) be a point in their intersection. Show that the surfaces are tangent at this point, that is, show that the have a common tangent plane at (x0, y0, z0).

Question

What is the coefficient of ?^2 y^2 z in the expansion of (x + y +...

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Given function f(x,y,z)=x^(2)+2y^(2)+z^(2), subject to two constraints x+y+z=6 and x-2y+z=0. find the extreme value of f(x,y,z)...

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Verify stokes theorem when S=(x,y,z): 9x^2+y^2=z^2 and 0 ≤z ≤2 and F(x,y,z)=0i+((9x^2)/2)j+((y^(3)*z)/3)k

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