WebIf x+1/x=5. Find (I) x^2+1/x^2 (II) x^4+1/x^4 If x+1/x=5. Find (I) x2+1/x2 (II) x4+1/x4 WebIf x = 5 - 2√6, find x 2 + 1 x 2 Advertisement Remove all ads Solution Given x = 5 - 2√6 We need to find x 2 + 1 x 2 Since x = 5 - 2√6 , we have 1 x = 1 5 - 2 √ 6 ⇒ 1 x = 1 5 - 2 √ 6 …
Explained: if x = 5, find the value of x² - Brainly.com
Web17 mei 2024 · The value of x² is 144. What is the square of a value? Just multiply an integer by itself to square it. For instance, "4 squared" equals 4 4 = 16. frequently displayed with a tiny 2 in the corner as follows: 42 = 16. "4 squared equals 16" is a common expression. The result of multiplying an integer (not a fraction) by itself is a square number. WebIf we instead try a value that doesn't work, say x=3 (try 2x+3=7 @ 3), Algebra Calculator shows a red "not equals" sign instead. To check an answer to a system of equations containing x and y, enter the two equations separated by a semicolon, followed by the @ sign and an ordered pair containing your x-value and y-value. pro-line boats reviews
Solved 5. Given that f(x)=x2−4 and g(x)=3x+5, find the value
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) f ( x) is a given function, then the … Web22 sep. 2024 · Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their … WebSolution x+ 1 x=20 Squaring on both sides, (x+ 1 x)2 =(20)2 x2+2×x× 1 x+ 1 x2= 400 ⇒ x2+2+ 1 x2=400 ⇒ x2+ 1 x2 =400−2 =398 ∴ x2+ 1 x2 =398 Suggest Corrections 18 Similar questions Q. If x− 1 x=−1. Find value of x2+(1 x)2. Q. If x+ 1 x=11, find the value of x2+ 1 x2. Q. If x− 1 x=−1, find the value of x2+ 1 x2. Q. If x+ 1 x=√5. kvic functions