Web13 sep. 2014 · Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their … Web22 mrt. 2024 · x + 1/x = 3 Formula used: If x + 1/x = n then, x 2 + 1/x 2 = n 2 - 2 And (a + b) 3 = a 3 + b 3 + 3ab (a + b) Calculation: x + 1/x = 3 ⇒ x 2 + 1/x 2 = 3 2 - 2 ⇒ x 2 + 1/x 2 = 7 Cubing both side we get ⇒ (x2 + 1/x2) 3 = 73 ⇒ x 6 + 1/x 6 + 3 (x2 × 1/x2) (x2 + 1/x2) = 7 3 ⇒ x6 + 1/x6 + 3 × 1 × 7 = 73 ⇒ x6 + 1/x6 = 73 - 3 × 7 ⇒ x 6 + 1/x 6 = 343 - 21
If 3/(10^4) = x%, then x = : Problem Solving (PS) - GMAT Club …
We can eliminate the fractions by multiplying both sides of the equation by 12 (the least common multiple of the denominators, 3 and 4). When we do so we get: 12 x 3 + 12 x 4 + 180 = 12 x. Simplify to get: 4 x + 3 x + 180 = 12 x. Simplify: 7 x + 180 = 12 x. Subtract 7x from both sides: 180 = 5 x. WebSolve your math problems using our free math solver with step-by-step solutions. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. lockheed huntsville
[Solved] If x + 1/x = 3, then find the value of x6 + 1/x6. - Testbook
WebClick here👆to get an answer to your question ️ If x^4 occurs in the rth term in the expansion of (x^4 + 1x^3 )^15 , then r = Solve Study Textbooks Guides. Join / Login >> Class 11 >> Maths >> Binomial Theorem >> Introduction to Binomial Theorem >> If x^4 occurs in the rth term in the exp. ... (x 4 + x 3 1 ) 1 5 = 1 5 C 0 (x 4) 0 ... WebSolve your math problems using our free math solver with step-by-step solutions. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Web12 jul. 2024 · TYKE. If x-1/x =4 , find the value of x³ - 1/x³. With the help of using the identity we can get the value of x³ - 1/x³. Given that : x - 1/x = 4. Putting the values we get. indiaout