2 years ago

Is this right? thank you

1 answer:

Ainat [17]2 years ago

6 0

yes it is right right right 100%

You might be interested in

Eddi Din [679]

Answer: 8/3

Step-by-step explanation:

5 0

2 years ago

vichka [17]

100-28-48-8= 16%

Hope it helped

5 0

2 years ago

lora16 [44]

It would be r,o beacuse of the grid cordinates in the sentence

5 0

2 years ago

vazorg [7]

Answer:

$6,\ -3+3\sqrt{3}i,\ -3-3\sqrt{3}i$

Step-by-step explanation:

Factor the equation $x^3-216=0$ using formula for difference of the cubes:

$x^3-216=(x-6)(x^2+6x+36),$

then

$x-6=0\ or\ x^2+6x+36=0.$

1. The equation $x-6=0$ has real solution $x=6.$

2. The equation $x^2+6x+36=0$ has negative discriminant $D=6^2-4\cdot 36=36-144=-108,$ then it has two complex solutions

$x_{1,2}=\dfrac{-6\pm 6\sqrt{3}i}{2}=-3\pm3\sqrt{3}i.$

3 0

2 years ago

Gelneren [198K]

Answer:

− 2 √ 3

Step-by-step explanation:

Simplify the radical by breaking the radicand up into a product of known factors, assuming positive real numbers.

5 0

2 years ago