Iff x x2 f x 4 18 and f 1 2 find f ' 1
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 ... WebShare Cite. The answer is correct. The partial fraction expansion is not written correctly. so we would have. but the derivative of 1-y is -dy so the integrals should be written as: and …
Iff x x2 f x 4 18 and f 1 2 find f ' 1
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WebAnswer to: If f(x) + x^2[f(x)]^4 = 18 and f(1) = 2, find f'(1) By signing up, you'll get thousands of step-by-step solutions to your homework... Web29 mrt. 2024 · Misc 2 - Chapter 2 Class 11 Relations and Functions (Term 1) Last updated at March 29, 2024 by Teachoo. Get live Maths 1-on-1 Classs - Class 6 to 12. Book 30 …
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 WebThe following problem were given that F of X is equal to X. The expert bus for X plus three, We want to find f of a -1, we're going to plug that into the equation. And when we end up …
Web30 mrt. 2024 · Putting f (x1) = f (x2) we have to prove x1 = x2 If x1 is odd and x2 is even f (x1) = x1 + 1 f (x2) = x2 – 1 If f (x1) = f (x2) x1 + 1 = x2 – 1 x2 – x1 = 2 which is impossible as difference between even and odd number can never be even Hence, if f (x1) = f (x2) , Then x1 = x2 ∴ function f is one-one Rough One-one Steps: 1. Calculate f (x1) 2. WebUse a graph of f(x) to determine the value of f(n), where n is a specific x-valueTable of Contents:00:00 - Finding the value of f(2) from a graph of f(x)00:2...
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 …
Web23 jun. 2024 · If f (x) + x2 [f (x)]4 = 18 and f (1) = 2, find f ‘ (1). I have no idea how to start this >< can anyone show me how to do it step by step thanks 2 Answers I assume you … fish passage geoWebLet, f (x) be a function depending on x. f (x) is said to be an even function iff f (-x) = f (x) And f (x) is said to be an odd function iff f (-x) = -f (x) For details you may follow the … fish passage mappingWeb16 sep. 2016 · Answer: f ( -3)= 6 Step-by-step explanation: H i, to answer this question we have to replace the variable x for the value given (-3). f (x) = x² + x f ( -3)= (-3)² + (-3) … candice huffine imagesWeb26 sep. 2024 · If f(x)=x^2 - 4x +6, find f(1) - f(-1) - 1525602. 3. Mr Shubham's bank account is showing a credit balance of 35000. He deposited rupee 14900 in his account and withdrew 19500 from the account. candice huffine jeansWebIf f (x) + x 2 [f (x)] 4 = 18 and f (1) = 2, find f' (1). Solution. Differentiating the given equation w.r.t x we get: f’ (x) + (2x) [f (x)] 4 + x 2 (4) [f (x)]³f’ (x) = 0. Substituting the value of x as 1 … candice huffine net worthWebIf one assumes f is differentiable near x = 1 and if one assumes the first equality is an identity, then one may differentiate it to get f ′ ( x) + 2 x ⋅ [ f ( x)] 3 + x 2 ⋅ 3 × f ′ ( x) ⋅ [ f ( … candice huffine lawn chairWebFree math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. fish passages in dams