Home
Class 14
MATHS
If 9^(x) 3 ^(y) = 2187 and 2 ^( 3x) 2 ^(...

If `9^(x) 3 ^(y) = 2187 and 2 ^( 3x) 2 ^( 2y) - 4 ^(xy) = 0,` thwn what can be the value of (x+y)?

A

1

B

3

C

5

D

7

Text Solution

AI Generated Solution

Promotional Banner

Similar Questions

Explore conceptually related problems

If 4^(x)2^(y) = 128 and 3^(3x)3^(2y) - 9^(xy) = 0 , then the value of x + y can be equal to

If (x + y) ^(2) = xy +1 and x ^(3) -y ^(3) = 1, what is the value of (x-y) ?

If x-4y= 0 and x+2y= 24 , then what is the value of (2x+3y)//(2x-3y) ?

If 3/(x+y)+2/(x-y)=2 and 9/(x+y)-4/(x-y)=1 , then what is the value of x/y ?

If 2x^(2)-7xy+3y^(2)=0, then find the value of x:y.

If x^(2) + y^(2) -3xy = 0 and x gt y then find the value of log_(xy)(x-y) .