SOLUTION: write the quadratic formula...
Algebra.Com
Question 142848: write the quadratic formula...
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
If ax^2 + bx + c =0
x = [-b +- sqrt(b^2-4ac)]/(2a)
===============
Cheers,
Stan H.
RELATED QUESTIONS
write x squared + 11x + 21 = 0 in the quadratic... (answered by stanbon)
a) Write a quadratic equation that can be solved by factoring and does not require the... (answered by josgarithmetic,ikleyn)
Solve the Quadratic equation by using the Quadratic formula. Write you answer in a set.)... (answered by Fombitz)
what is the quadratic... (answered by longjonsilver)
what is the quadratic... (answered by stanbon)
Solve the quadratic equation... (answered by edjones,richwmiller)
Write the quadratic... (answered by nabla)
given the x-intercept for the grap of a quadratic function are 3 and -2, write a possible (answered by Alan3354,Theo)
Use the quadratic formula to solve equation. Write irrational roots in the simplest... (answered by solver91311)