Math, asked by kavyag281, 5 hours ago

x+y=12, xy=21, x^3+y^3

Answers

Answered by sainiuttkarsh2006

1

Given

x + y = 12

xy = 21

x³ + y³ = ?

x = 21/y

21/y + y =12

y = 12-21/y

Previous Question

Next Question

Similar questions

Math, 3 hours ago

if a-b=-1, the value of a³+b³+3ab is ...

World Languages, 3 hours ago

What is "CRITERIA FOR EVALUATION" ?

Hindi, 3 hours ago

essay on summer vacation in hindi...

Computer Science, 5 hours ago

hard disk is a portable storage device ...

Physics, 5 hours ago

2. Explain why do sportsmen use shoes with spikes? and eynlain the diagram of Universal recycling...

Math, 7 months ago

17. If (4a + c)2 < 4b2 then one root of ax2 + bx + c = 0 lies in (1) (-2,2) (2) (-1, 1) (3) (- $\infty$ -2) (4) (2, $\infty$ ...

India Languages, 7 months ago

ताः का? ताः अजाः। ताः किं कुर्वन्ति? ताः चरन्ति। Translate sanskrit in hindi as fast as you can !!

Computer Science, 7 months ago

in 1971 intel corporation released the_______ worlds first micro processor in the market...