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Popular >

extreme f(x)=5-4x^2

Solution

extreme points

f (x) = 5 - 4 x^{2}

Solution

Maximum (0, 5)

Solution steps

f^{'} (x) = - 8 x

Find intervals:

Increasing

: - \infty < x < 0,

Decreasing

: 0 < x < \infty

Plug

x = 0

into

5 - 4 x^{2} : 5

Maximum (0, 5)

Popular Examples

extreme E(a,b)=-[a-b-(a-(b-a-(a-(-b-a))))]-b extreme points

E (a, b) = - [a - b - (a - (b - a - (a - (- b - a))))] - b

extreme |x-5|+1 extreme points

∣ x - 5 ∣ + 1

extreme f(x,y)=x^2y+2y^2-2xy+6 extreme points

f (x, y) = x^{2} y + 2 y^{2} - 2 x y + 6

extreme f(x)=x(10+x),-1<= x<= 3 extreme points

f (x) = x (10 + x), - 1 \leq x \leq 3

extreme y=x(10-2x)(8-x)extreme points

y = x (10 - 2 x) (8 - x)

Frequently Asked Questions (FAQ)

What is the extreme f(x)=5-4x^2 ?
The extreme f(x)=5-4x^2 is Maximum(0,5)