Question

If x+7=7 and xy=12,find x^2+y

Answer 1

only 0 because x+7=7 then x=0 then x=0

Answer 2

Heya !!

[tex]x + 7 = 7 , \: \: then, \: \: \\ \\

x = 7 - 7 = 0 \\ \\

Now, \\ \\

xy = 12 \\ \\

\implies y = 12 \div x \implies y = 12 \div 0 \\ \\

\text{but, division by 0 is not defined. Thus, there's some mistake with the question or the question itself is wrong.}[/tex]

Hope it helps !!