The equation is .
Rewrite the equation in standard form.
\\
(Original equation)
\
(Subtract
from each side)
\
(Apply additive inverse property:
)
\
The standard form equation is .
\
Compare the above two equations and
.
Solve the equation.
\ (Formula for quadratic equation)
\
(Substitute
and
)
\
(Multiply)
\
(Evaluate powers:
)
(Addition:
)
(Substitute:
)
(Take out common terms)
(Cancel common terms)
and
(Seperate the solutions)
\
and
(Using caluculator
)
\
and
(Simplify)
Therefore, the solutions are and
.
The solutions are and
.