Math, asked by preetysingh1982ps, 1 month ago

x +y = 9 and 1/x +1/y = 1/2 then find value of x and y by quadratic equation.

Answers

Answered by satyam708435

0

Answer:

x=9-y, y+x/xy=1/2

take the vale of x

and put in y

and make quardatic equat2

Previous Question

Next Question

Similar questions

Math, 21 days ago

3. A car travels with a velocity of 20 km/h from A to B for 2 hours and a velocity of 40 km/h for 1 hour from B to A. What is its average velocity? *...

English, 21 days ago

what is velocity??¿¿??

Math, 21 days ago

if we changed the –0.14 to a 2 in the equation, what would happen to the graph?

Math, 1 month ago

in ∆ABC, m<BAC=105°.Name the category of triangle it belongs to?

English, 1 month ago

what changes did Napoleon introduce to make the administrative system more efficientin the territories ruled by him ...

English, 9 months ago

Don't Ravi and Amit Dev in Jaipur change in simple present affirmative...

Math, 9 months ago

Q2) simplify: 1). (4x + 5y +62) - (un 25y = 623² 2 (3m-2n tup)² + (3m + 2n- up)3 376 +30+4)²-(C-3d + f) ²...

Physics, 9 months ago

A vehicle is running at a speed of 45km/h.If it is stopped in 3 seconds by applying brakes,calculate the retardation of the vehicle and the distance travelled before it stopped.