The domain of f(x) = V4 – x² is –

Q: Find the domain of f(x) = Vx + 3 + Vx - 1.

A: Given that the function f(x) = x+3 +x-1 To find the domain of f(x).

Q: The functions f and g are defined as f(x) = 2x – 1 and g(x) = x² +1. Which of the following…

A: h(x) = g(f(x)) is called composite function of f(x) and g(x).  Here the value of of function f(x) is…

Q: The domain D, of the function f (x) = Vx² – 1 is: -

A: The domain of a function is set of values for which the function is defined. The square root is…

Q: Let f(x) = –2x + 4 and g(æ) = –6æ – 7. Find f(x) – g(x).

A:

Q: S(x1, x2) = (3x1 + 2x2, x2, x1x2) is not linear. What are the parts of the function that cause the…

A:

Q: Let f(x) = mx? + 7x +8 and g(x) = 3x² – nx + 3. The functions are combined to form h(x) =f(x) +…

A: Solve the equations

Q: Consider the function P(x) = x3 – 16+ 8x +10x².

A: Rearrange the P(x)

Q: Let f(x) = 2x + 3x? + 5x + 5. Find f(3 + V2).

A:

Q: Find the zero of f(x) = 3x + 7.

A: f(x) = 3x+7

Q: Find the domain of f(x) = V3x + 12.

A: Given function: fx=3x+12 The objective is to find the domain.

Q: Find the domain of the function f(x) = V-a? 3x + 4

A:

Q: Use f(x) = 2x - 8 and g(x) = 4-x´ to evaluate fAg(-1)). %3D Find f (g (x)) for f (x) = 7x + 7 and…

A:

Q: The domain of f(x) = v2x + 1 is

A: According to the question, we have to find the domain of the above algebraic function fx=2x+1. The…

Q: Let f(x) = V9 + x. Find f(3V5) ·f(-3V5)

A: Given: fx=9+x

Q: Evaluate the following integrals. b. "f2 sec² xdx (2x+5)dx

A: Topic:- application of integration

Q: Let f(x) = x² - 3 and g(x) = 5x + 1. Find the value. (g. f)(-4) (gof)(-4)=

A: given,  f(x)=x2-3  and  g(x)=5x+1we know  (g∘f)(x)=g(f(x))

Q: Find the domain of f(x) = v3x + 7

A: To find: The domain of the function fx=3x+7 The domain of the function is the set of input values of…