Math, asked by khansolaiman502, 11 months ago

if x^3-1/x^3=756 then x^4+1/x^4=?

Answers

Answered by Christopher123456789

0

Answer: 6887

Step-by-step explanation:

x-1/x=9

Now, square both side two times and get ans

Previous Question

Next Question

Similar questions

Hindi, 6 months ago

-- -- एक कोळी पुढील मुद्दे वाचून कथालेखन करून कथेस योग्य शीर्षक व तात्पर्य लिहा. मुद्दे - एक दानशूर राजा राजासाठी उत्तम मासे पाहरेकरी अडवतो लोभी पाहरेकरी अर्धा वाटा मागतो मासे पाहून राजा खूश बक्षिसाबद्दल विचारणा दहा फटक्यांची मागणी राजा चकित. -- --...

Math, 6 months ago

Which of the following is not a singleton set ? 1) { x: bx = 5, xeN} 3) { x: x2 + 2x + 1 = 0, x€N} 2) { x: brl = 6, X e Z} 4) { x:x2 = 7, x€N}...

Social Sciences, 6 months ago

Contour lines are also called as...

Math, 11 months ago

1/3(6a+9)=6(a/2-3) find equation ...

Math, 11 months ago

Que => Find the range of y = (x^2+3x+7)/(x^2+2x+5)...

Math, 1 year ago

Tickets are numbered from 1 to 1100 and one card is drawn randomly probabilty of having 2 as digit...

Chemistry, 1 year ago

Find the percentage composition of na, s and o in sodium thiosulphate...

Math, 1 year ago

Train a takes 45 minutes more than train b to travel a distance of 450 km. Due to engine trouble speed of train b falls by a quarter, so it takes 30 minutes more than train a to complete the same journey. What is the speed of train a (in km/hr)?