SOLUTION: Use the Quadratic Formula to solve the equation. -2x2 - 5x + 5 = 0 A) -5/2 [+ or -] √65/2 B) -4/5 [+ or -] √130/4 C) -5/4 [+ or -] √32/2 D) -5/4 [+
Algebra
.Com
Question 668991
:
Use the Quadratic Formula to solve the equation.
-2x2 - 5x + 5 = 0
A) -5/2 [+ or -] √65/2
B) -4/5 [+ or -] √130/4
C) -5/4 [+ or -] √32/2
D) -5/4 [+ or -] √65/4
Answer by
ewatrrr(24785)
(
Show Source
): You can
put this solution on YOUR website!
Hi,
-2x2 - 5x + 5 = 0 ||Standard form: ax^2 + bx + c = 0
RELATED QUESTIONS
PLEASE PLEASE PLEASE PLEASE PLEASE HELP ME. √(2)[√(4y) - √(18)]...
(answered by
stanbon
)
1. Simplify the rational expression: Please show work x2 – 6x – 7 x2 – 1...
(answered by
checkley71
)
Rational and Radical Expressions 1. Simplify the rational expression: x2 – 6x – 7
(answered by
gladley
)
I have to figure the dimensions of a fence in a rectangular area, using a 1000 sq ft of...
(answered by
mananth
)
which choice is equivalent to the fraction below when x>or equal to 2? 4/√...
(answered by
jsmallt9
)
Hi,I desperately need help with the following questions: 1. Square root n^2 + 12n +...
(answered by
jim_thompson5910
)
i am asked to multiply (√[3] + 4√[5])(2√[3] –...
(answered by
checkley77
)
5√(32)+3√(50)-4√(8)
(answered by
lynnlo
)
Ok I have submitted this three times cause I'm so lost but I figured it this far now...
(answered by
mananth
)