Question

√(x+10)+8=3?

Answer 1

\[\sqrt{x+10} +8=3\]
\[\sqrt{x+10}=3-8\]
\[\sqrt{x+10}=-5\]
Now squaring on both sides
\[x+10=25\]
\[x=25-10=15\]
Now checking the solution:
\[\sqrt{15+10}+8=3\]
\[\sqrt{25}+8=3\]
\[5+8=3;13=3 \] is not rue
So, The given equation has no real Solution