Question 123679
36b^2-25=0 so the formula is written at the end of this website
Example: {{{x = (-b +- sqrt( b^2-4*a*c ))/(2*a) }}}
All we need to do is to write the numbers down from our ecuation.
{{{x = (-0 +- sqrt( 0^2-4*36*(-25)))/(2*36) }}}
so reducing this makes
0+-sqrt 3600 / 72 which is +-60/72 =+-5/6
That is the solution. Let me know if you have problems understanding it.
Thank-you.