WebUntitled Question: If f(x) + x2[f(x)]4 = 18 and f( 1) = 2, find f '(1). f'(1) = This problem has been solved! You'll get a detailed solution from a subject matter

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WebDivide f-2, the coefficient of the x term, by 2 to get \frac{f}{2}-1. Then add the square of \frac{f}{2}-1 to both sides of the equation. This step makes the left hand side of the … Web1. (1.8.3) Let X have pdf f(x) = (x+2)=18 for 2 < x < 4, zero elsewhere. Find E[X];E[(X + 2)3] and E[6X 2(X + 2)3]. Answer: E[X] = 1 18 Z 4 22 x2 + 2xdx = 1 18 (x3 4 + x2 4 = 2: E[(X … northern rivers quarry \u0026 asphalt

If f(x) + 2f(1 - x) = x^2 + 2 ; ∀ x ∈ R , then f(x) is given by

Web16 mrt. 2024 · Transcript. Ex 7.1, 22 If 𝑑/𝑑𝑥 f (x) = 4x3 − 3/𝑥4 such that f (2) = 0, then f (x) is x4 + 1/𝑥3 − 129/8 (B) x3 + 1/𝑥4 + 129/8 (C) x4 + 1/𝑥3 + 129/8 (D) x3 + 1/𝑥4 − 129/8 Given 𝑑/𝑑𝑥 f (x) = 4x3 − 3/𝑥4 Integrating both sides ∫1 〖𝑑/𝑑𝑥 𝑓 (𝑥) 〗=∫1 (4𝑥^3− 3/𝑥^4 )𝑑𝑥 ∫1 ... Web19 jun. 2016 · Explanation: f (x) means a function of x. In this case the function of x is 3x −5 So if you have f (2) you're applying the function with your value of x as 2, so we simply substitute 2 into the equation where there is an x so in this case: f (x) = 3x −5 f (2) = 3(2) − 5 f (2) = (3 ⋅ 2) −5 f (2) = 6 −5 f (2) = 1 Answer link WebStep 1: Enter the function below for which you want to find the inverse. The inverse function calculator finds the inverse of the given function. If f (x) is a given function, then the … how to run docker image ubuntu