`|x|+ |y|= 4`

If x^(3) + y^(3) = 16 and x + y = 4 , then the value of x^(4) + y^(4) is :

If x + y = 4 and x^3+y^3=12 , then the value of x^4+y^4 =? यदि x + y = 4 और x^3+y^3=12 , है, तो x^4+y^4 का मान क्या है?

If x^3+y^3=16 and x + y = 4, then find the value of x^4+y^4 . यदि x^3+y^3=16 और x + y = 4 है, तो x^4+y^4 का मान ज्ञात करें

Determine the vertices of the triangle formed by the lines 4x - y = 4 , 4x + y = 12 and the x - axis.

The straight lines x + y = 0 , 5 x + y = 4 and x + 5y = 4 form _

Solve x + y = 10 and x - y = 4.

Solve x + y = 10 and x - y = 4.

If 4y-(x-4)=4x+(-y+4) , and neither x nor y = 0, what is (x)/(y) ?