1.

If \[(-2x+3y)\]is a side of a square, find its area.

A.  \[4{{x}^{2}}+2xy+{{y}^{2}}\]
B.    \[4{{x}^{2}}+4xy+9{{y}^{2}}\]  
C.  \[4{{x}^{2}}-12xy+9{{y}^{2}}\]  
D.  \[4{{x}^{2}}+12xy+9{{y}^{2}}\]
Answer» D.  \[4{{x}^{2}}+12xy+9{{y}^{2}}\]


Discussion

No Comment Found

Related MCQs