jlscandrol
jlscandrol
03-12-2020
Mathematics
contestada
QUADRATIC FORMULA SIMPLIFIED PLZ HELP
Respuesta :
mhanifa
mhanifa
03-12-2020
Answer:
3x² + 5x + 1 = 0 simplified
x = (-5 ± [tex]\sqrt{13}[/tex])/6 roots
Step-by-step explanation:
Given quadratic formula
3x² + 5x - 5 = - 6
Standard form
ax² + bx + c = 0
Simplifying
3x² + 5x - 5 + 6 = 0
3x² + 5x + 1 = 0
Solving
x = (-5 ± [tex]\sqrt{5^2 -4*3*1}[/tex])/(2*3)
x = (-5 ± [tex]\sqrt{13}[/tex])/6
Answer Link
VER TODAS LAS RESPUESTAS ( 17+ )
Otras preguntas
Determine whether the equation is linear or not. Then graph the equation by finding and plotting ordered-pair solutions. y-x=4 EEEEE Is the equation y-x= 4 line
Can someone help me with this please
A teacher's assistant is mixing paint. In order to make a particular shade, 6 tablespoons of blue paint are mixed with 2 teaspoons of yellow paint. If } tablesp
How does social and environmental responsibility fight social challenges?
explain what a forest looks like to someone who cant see (i need atleast 100 words) (this is due in 30mins..) (ill give you brainlest)
what's the prime number grater than 20
WILL GET MARKED THE BRAINIEST Which logic statement represents this argument? If it’s a weekend, I exercise. It’s not a weekend. So, I won’t exercise. Assume t
State any THREE activities that took place during the forming stage
what's 4 divided by 5/7 as a mixed number in its simplest form
an organic compound with a ratio of one carbon atom to two hydrogen atoms to one oxygen atom is a(n)--------------------------------
