What are the roots of x2-3x+4

1 answer:

6 0

$x^2-3x+4=0\\\\a=1;\ b=-3;\ c=4\\\\b^2-4ac=(-3)^2-4(1)(4)=9-12=-3 < 0-NO\ real\ solutions$

You might be interested in

Nady [450]

Answer:

ok hi 4___________$_______

6 0

1 year ago

anzhelika [568]

Answer: b

Step-by-step explanation: 600 is the total so, just do 10x and 12

5 0

2 years ago

Kruka [31]

Probably they never forget to give the Miranda warning.

8 0

2 years ago

navik [9.2K]

120 - 3/4y=60
lowest common multiple=4y
480y-3=240y
480y-240y=3
240y=3
y=3/240
y=1/80

Answer: y=1/80

5 0

3 years ago

Levart [38]

$3 - 5 \sqrt{15x} + \sqrt{15x} - 25x \\ \\ 3 - 4 \sqrt{15x} - 25x$
I'm confused too but that what i got

7 0

2 years ago