Home
Class 14
MATHS
If x and y are two real numbers and x+y=...

If x and y are two real numbers and `x+y=8`, then maximum value of xy is

A

12

B

15

C

16

D

18

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

If x+y=4, then maximum value of xy is

If x and y are positive real numbers and xy=8 , then the minimum value of 2x+y is

If x and y are real numbers such that x^(2)+y^(2)=8 then maximum value of x-y is

if x+y=10 , thent he maximum value of xy is

y=min{(x+7),(5-x)}, if x belongs to real numbers then maximum value of y is equal to

If log_(10)(x^(3)+y^(3))-log_(10)(x^(2)+y^(2)-xy)<=2, where x,y are positive real number,then find the maximum value of xy.

If x and y are two positive numbers such that x+y=32, then the maximum value of x^2+y^2 is ,