SpeedyGonzalez SpeedyGonzalez
  • 02-06-2017
  • Mathematics
contestada

Use the quadratic formula to find the exact solution.

Use the quadratic formula to find the exact solution class=

Respuesta :

ghanami
ghanami ghanami
  • 02-06-2017
hello : 
x²+35 = 5x
x² - 5x+35 = 0
Δ = (-5)²-4(1)(35) =  -115 = 1115 i².....     (   i² = -1 )
x = (5 ± i√115 ) /2
Answer Link

Otras preguntas

germans attack on what country started world war ll
Poem about how ones lifestyle can affect the circulatory and respiratory system
Draw a Rectangle with perimeter of 24 inches
the higher the tolerance and dependence of a drug the
why do mangroove tree survive in the water?
The average sentence length should be 20 words. (points : 2) true false
The Bolshevik revolution led to A. WWI B. Sino-Russian war C. Red army battle against the Bolsheviks D. Civil war in Russia
what is the value of y in the equation 6.4x 2.8=44.4, when x = 3
a jar contains a mixture of 20 black marbles, 16 red marbles, and 4 white marbles, all the same size. find the probability of drawing a white or red marble on t
yesenia wants to bake cookies in her electric oven. the oven will transform electrical energy into ________ energy?