If mc022-1.j pg and mc022-2.j pg, what is the value of (f – g)(144)? –84 –60 0 48

0

Step-by-step explanation:

f(x) = √(x) + 12

g(x) = 2√(x)

(f-g)(x) = √(x) + 12 - 2√(x)

(f-g)(x) = 12 - √(x)

if x = 144

(f-g)(144) = 12 - √(144) = 12 - 12 = 0

(f-g) (144) = 0.

Step-by-step explanation:

Given : f(x) = and g(x) =   .

To find : what is the value of (f – g)(144).

Solution : We have given

By the formula :  (f – g)(x) = f(x) - g(x)

(f – g)(144) = f(144) - g(144).

f(x) - g(x) = .

(f-g) (x) = 12 - .

(f-g) (144) = 12 - .

(f-g) (144) = 12 -12

(f-g) (144) = 0.

Therefore, (f-g) (144) = 0.

2 x^2 -3x+p

sum of roots = 3/2

let other root be x

3+ x = 3/2

x= 3/2 - 3 = -3/2

product of roots = p/2

3× -3/2 = p/2

-9 = p

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d. vertex

step-by-step explanation: