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 ⇒ x 2 + 1 x 2 = 23 [Since, ( a + b) 2 = a 2 + b 2 + 2 a b] Therefore, the value of x 2 + 1 x 2 is 23. Suggest Corrections 125 Similar questions Q. WebIf x+1x=√5, find the values of x2+1x2 and x4+1x4. Open in App Solution x+1x=√5 Squaring both sides, ∵ (x+1x)2=(√5)2⇒x2+1x2+2=5(i) ∴ x2+1x2=5−2=3Again …

2 root 2. Find the value of x4 + 1/x4. If x = 3 - YouTube

Websqrt(five *x- four)-sqrt(x+ three)= one ; square root of (5 multiply by x minus 4) minus square root of (x plus 3) ... $$- \sqrt{x + 3} + \sqrt{5 x - 4} = 1$$ We raise the equation sides to 2-th degree ... x4 = 3.25 - 4.19118440631808e-18*i. manistee county library.org

If x+1/x=5 find the value of x⁴+1/x⁴. - Brainly

WebAnswer (1 of 7): \begin{align} \left(x+\frac{1}{x}\right)^2 &= x^2+ \frac{1}{x^2} + 2 \\ 5^2 &= x^2+ \frac{1}{x^2} + 2 \\ \therefore\, x^2 + \frac{1}{x^2} &=23 \tag{1 ... WebFind the value of x4 + 1/x4. If x = 3 + 2 root 2. Find x^4 + 1/x^4. 5,760 views Nov 18, 2024 118 Dislike Share Save Math Army 81.5K subscribers If x = 3 + 2 root 2. Find the... WebClick here👆to get an answer to your question ️ If x = 3 - 2√(2) , find x^4 + 1x^4. Solve Study Textbooks Guides. Join / Login >> Class 8 >> Maths >> Squares and Square Roots ... manistee county michigan obituaries