What is the extreme f(x)=-10x^2+1660x-49000 ?

The extreme f(x)=-10x^2+1660x-49000 is Maximum(83,19890)

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extreme f(x)=-10x^2+1660x-49000

extreme points

f (x) = - 10 x^{2} + 1660 x - 49000

Maximum (83, 19890)

Solution steps

f^{'} (x) = - 20 x + 1660

Find intervals:

Increasing

: - \infty < x < 83,

Decreasing

: 83 < x < \infty

Plug

x = 83

into

- 10 x^{2} + 1660 x - 49000 : 19890

Maximum (83, 19890)

f (x) = e^{x^{2} + 3 y^{2} - 2 x}

f (x) = 4 - (8 + 7 x)^{\frac{2}{7}}

\frac{3}{( x - 1 ) ( x ^{2} - 4 )}

f (x, y) = 2 x^{2} - 8 y^{2} - 4 x + 9 y + 2

f (x) = - 6 x^{2} - 12 x + 18

What is the extreme f(x)=-10x^2+1660x-49000 ?
The extreme f(x)=-10x^2+1660x-49000 is Maximum(83,19890)