If 1 x 4 x   then evaluate x2 +1/x2

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Web23 jan. 2024 · Answer Find out f (f (x)) . To prove As given in the question f (x) = x² + 1 Now f (f (x)) = f (x² + 1) Now find out the value of f (x² + 1). f (f (x)) = f (x² + 1) = (x² + 1)² + 1 Using formula (a + b)² = a² + b² + 2ab Apply in the above function f (f (x)) = (x² + 1)² + 1 Simplify Thus the value of f (f (x)) is . Advertisement Web24 mrt. 2024 · 5. The diference between two acute angles of a right angle triangle is 10 3 π rad. Find the angles in degree. 2. Fnd the iength of an arc of a circle of radius 6 cm subtending an angle of 1 5 ∘ at the centre. 3. A horse is tied to post by a rope.

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Web5 jun. 2024 · X-1/x=4 then evaluate x2+1/x2 and x4+1/x4 1 See answer Advertisement Advertisement Abhy13 Abhy13 Answer: Advertisement Advertisement New questions in … WebStep-by-step explanation. Q2. It is given that till 1000 kilowatt-hours the price is 0.11$ per kwh. So according to the question the equation will be. y =0.11x. Q8. So according to the question. If the electricity consumed is x and cost is y then. y =0.11x 1 , … shown or shined

1. Evaluate for . Hint: Substitute for . 2. Given that in an...

WebClick here👆to get an answer to your question ️ If x^2 + 1/x^2 = 23 , evaluate:x + 1/x. Solve Study Textbooks Guides. Join / Login. Question . If x 2 + 1 / x 2 = 2 3, evaluate: x + 1/x. … Web10 nov. 2024 · x + 1/x = 4 Concept used: Squaring both sides. Calculation: ( a + b ) 2 = a2 + 2ab + b 2 is the formula used in squaring the ( x + 1/x ) ⇒ ( x + 1/x ) 2 = x 2 + 2 ( x ) ( … WebIf x+1/x=5, evaluate the statement Y=x^4+1/x^4 CALCULATIONS Let's solve the “sufficient condition” first: x+1/x=5 (x^2+1)/x=5 x^2+1=5x x^2-5x+1=0 By the quadratic formula, x= [- (-5) +/- √ (-5)^2–4 (1) (1)]/2 (1) x= (5 +/- √25–4)/2 x= (5 +/- √21)/2 x= (5+√21)/2, (5-√21)/2 (decimal fraction: 4.791288 to 6d. p, 0.208712 to 6d. p) PROOF shown on the lock screen

$Solution: Evaluate: lim┬(x→1)⁡ {(x^2- 1)/(x^2+3x-4)}$

If x 1x 3 find the values of x2 1 x2 and x4 1 x 4...

WebThis MATLAB function returns the piecewise language or function pw whose value is val1 when condition cond1 is true, is val2 when cond2 is honest, and so on. shown p1Web16 nov. 2014 · Member since Mar 31, 2024. Solution: Given: x + 1/x = 7. Squaring on both sides. ⇒ (x + 1/x )2 = (7)2. ⇒ x2 + ( 1/x)2 + 2 (x) (1/x) = 49 [∵ (a+b)2= a2+b2 + 2ab] ⇒ … shown of the sun

"Web30 mrt. 2024 · Example 14 Find 2 2 + 1 2 + 4 Solving Integral Putting 2 = 2 2 + 1 2 + 4 = + 1 + 4 We can write this in form + 1 + 4 = + 1 + + 4 + 1 + 4 = + 1 + + 4 + 1 + 4 By cancelling denominator = +4 + +1 = +4 + +1 Hence we can write + 1 + 4 = 1 3 + 1 + 4 3 + 4 Substituting back = 2 2 2 + 1 2 + 4 = 1 3 2 + 1 + 4 3 2 + 4 Therefore, 2 2 + 1 2 + 4 = 1 3 … " - If 1 x 4 x   then evaluate x2 +1/x2

If 1 x 4 x   then evaluate x2 +1/x2

if x+1/x=4 evaluate x2+1/x2 and x4+1/x4 - Brainly.in

WebAnswer to 1. Evaluate for . Hint: Substitute for . 2. Given that in an... Expert Help. Study Resources. Log in Join. Walden University. COLLEGE AL. COLLEGE AL 1600 1. Evaluate for . Hint: Substitute for . 2. Given that in an... Get more out of your subscription* Web10 apr. 2024 · Create the VIT Model. Run the Trainer. After 100 epochs, the ViT model achieves around 55% accuracy and 82% top-5 accuracy on the test data. These are not competitive results on the CIFAR-100 ...

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Web3 feb. 2014 · Consider (x – 1/x) = 9 Squaring on both the sides, we get [x – (1/x)] 2 = 3 2 x 2 – 2 (x) (1/x) + (1/x 2) = 9 x 2 – 2 + (1/x 2) = 9 Therefore, x 2 + (1/x 2) = 9 + 2 = 11 Recommend (0) Comment (0) Like NextGurukul? Also explore our advanced self-learning solution LearnNext WebSolution: Let I = ∫ x4−x2+1x2+1 dx = ∫ x2+x21 −11+x21 dx = ∫ (x−x1)2+1(1+x21) dx Let x − x1 = t and (1+ x21)dx = dt ∴ I = ∫ t2+1dt = tan−1t+c = tan−1 (x− x1)+c = tan−1 ( xx2−1)+c

WebCompute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals. For math, science, nutrition, history ... WebIf x 2+1/x 2=23, evaluate: x + 1/x Medium Solution Verified by Toppr We have x 2+1/x 2=23 (x+1/x) 2=x 2+1/x 2+2 = 23 + 2 = 25 Taking square root on both sides, we get (x+1/x)=±5 Thus, x + 1/x = 5 or -5 Was this answer helpful? 0 0 Similar questions If x=−6 , evaluate : 2x 2 Easy View solution > If x=4 , evaluate : 2x 2 Easy View solution >

WebEvaluate the following limits: 4. Find the derivatives of the following functions: Simplify your answers as much as possible. 9. Let f (x) = sqrt ( (x − 2) (x + 3))/ x − 1 . Sketch the graph of the curve y = f (x). Be sure to find the asymptotes, the intervals of increase, decrease and constant concavity and all local extremes and ... WebCorrect option is C) Given, ∫ (x 2+1)(x 2+4)dx =31∫ (x 2+1)(x 2+4)3dx =31∫ (x 2+1)(x 2+4)x 2+4−(x 2+1)dx =∫ 3(x 2+1)1 dx− 3(x 2+4)1 dx = 31tan −1(x)− 61tan −1(2x)+C Solve any question of Integrals with:- Patterns of problems > Was this answer helpful? 0 0 Similar questions Solve: I=∫ 18−4x−x 2dx Medium View solution > Evaluate ∫ (x+1) 3(x−1)e xdx.

WebEvaluate : int x sin x dx So for the integrand xsinx , hopefully you can see that x simplifies when differentiated and sinx effectively remains unchanged ( cosx is 1

WebIf x + 1 x = 5, find the value of x 2 + 1 x 2. Solution Compute the required value. It is given that, x + 1 x = 5. On squaring both sides, we get; x + 1 x 2 = 25 ⇒ x 2 + 1 x 2 + 2 = 25 ⇒ … shown overleafWeb16 mrt. 2024 · x + 1/x = 4. Formula used: a 2 + b 2 = (a + b) 2 - 2ab. Calculation: x 2 + 1/x 2 = (x + 1/x) 2 - 2.x.1/x. ⇒ x 2 + 1/x 2 = 4 2 - 2. ⇒ x 2 + 1/x 2 = 14. Now, x 4 + 1/x 4 = (x 2 … shown separatelyWeb12 jun. 2024 · Given: x + (1/x) = 4. NOTE: since there are squared terms in the expression we're trying to evaluate, we should consider squaring both sides. Square both sides: [x + … shown sentence examplesWeb15 mrt. 2024 · To find the value of (x^4 + 1/x^4), we can square the equation (x^2 + 1/x^2) that we found earlier: (x^2 + 1/x^2)^2 = 18^2. Expanding the left-hand side of the … shown rangeWebulting vector is called the DO ENTIRE QUESTIONs you see step-by-step process for how to find the roots of a polynomial function. You can use one or more questions from Assignment 1 as examples, or use your own unique examples. shown shoneWebThey are defined as the expectation of a convex function of the ratio of two probability densities/masses. The four most popularly used f-divergences are the total variation distance, Kullback-Leibler divergence, squared Hellinger distance, and x²-divergence. In this problem, we showed that for any f-divergence, the divergence between two ... shown shine paradiesWeb23 mrt. 2015 · The answer may be easier to see if we use quantifiers. Your original statement would then be: ∀ x ∈ R: [ x 2 = x x = 1] Or equivalently: ¬ ∃ x ∈ R: [ x 2 = x ∧ x ≠ 1] Clearly this is false since, for x = 0, we have 0 2 = 0 and 0 ≠ 1. Share Cite Follow edited Mar 23, 2015 at 21:02 answered Mar 23, 2015 at 17:08 Dan Christensen 13.8k 4 27 45 shown s1