WebApr 23, 2024 · Answer: (f-g) (x) = -x^2 - 2x +2. Step-by-step explanation: (f-g) (x)=f (x) - g (x)= (x-2)- (x^2+3x-4) = x-2 -x^2 -3x +4 = -x^2 - 2x +2. Then , the answer is (f-g) (x)= -x^2 - 2x +2. Hope that you understand. Advertisement WebFind g(f(x)) f(x)=3-2x , g(x)=3x^2+2, Step 1. Set up the composite result function. Step 2. Evaluate by substituting in the value of into . Step 3. Simplify each term. Tap for more …
If f(x) = x^2 - x and g(x) = 3x + 1 how do you find f(g(x))?
Webf of g of x is also known as a composite function and it is mathematically denoted as f(g(x)) or (f ∘ g)(x) and it means that x = g(x) should be substituted in f(x).It is also read as "f circle g of x". It is an operation that combines two functions to form another new function. In f of g of x, the output of one function becomes the input of the other function. WebJan 26, 2024 · Let f (x) be denoted by y,thus y= -3x+2. Now interchange x and y,it becomes x= -3y+2. Solve for y, y = 2 −x 3 This is f −1x. Answer link. cheap printing services near my location
Find the Properties f(x)=x^2-3x+1 Mathway
WebOct 7, 2024 · First, find g( −3) by substituting −3 for each occurrence of x in g(x): g(x) = 3x becomes: g(−3) = 3 × −3. g(−3) = −9. Therefore: f (g( − 3)) = f ( − 9) Because g( − 3) = − … WebCalculus questions and answers. 1. P1:Composition of functions Given f (x)=3x−4x2 and g (x)=3x1 Find f (g (x+h))2. P2:Trigonometric, exponential, logarithmic functions Solve the … WebPopular Problems. Precalculus. Find f (g (x)) f (x)=3x-1 , g (x)=2x-x^2. f (x) = 3x − 1 f ( x) = 3 x - 1 , g(x) = 2x − x2 g ( x) = 2 x - x 2. Set up the composite result function. f (g(x)) f ( … cheap print instant cameras