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tekilochka [14]
3 years ago
14

Given the function f(x) = 3x + 1, evaluate f(a + 1)

Mathematics
1 answer:
Sunny_sXe [5.5K]3 years ago
6 0
F(x)=3x+1
f(a+1)=3(a+1)+1
f(a+1)=3a+3+1
f(a+1)=3a+4
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For each vector field f⃗ (x,y,z), compute the curl of f⃗ and, if possible, find a function f(x,y,z) so that f⃗ =∇f. if no such f
butalik [34]

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Let

\vec f=f_1\,\vec\imath+f_2\,\vec\jmath+f_3\,\vec k

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\nabla\cdot\vec f=(\partial_x\,\vec\imath+\partial_y\,\vec\jmath+\partial_z\,\vec k)\times(f_1\,\vec\imath+f_2\,\vec\jmath+f_3\,\vec k)

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2xye^{2xyz}+8xz\cos(xz^2)=2xye^{2xyz}+8xz\cos(xz^2)+\dfrac{\mathrm dh}{\mathrm dz}

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f(x,y,z)=e^{2xyz}+4\sin(xz^2)+C

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