drainy0uandthefish drainy0uandthefish
  • 01-02-2019
  • Mathematics
contestada

find the simplified product: 2sqrt 5x^3(-3sqrt10x^2)
A: -30sqrt2x^5
B:-30x^2sqrt2x
C:-12x^2sqrt5x
D:-6sqrt50x^5

Respuesta :

Аноним Аноним
  • 01-02-2019

Answer:

 -30 sqrt50 x^5.

Step-by-step explanation:

2sqrt 5x^3(-3sqrt10x^2)

= 2 sqrt 5x^3* -3 sqrt10 x^2

=  -6 sqrt50 x^5

Answer Link
parmesanchilliwack parmesanchilliwack
  • 01-02-2019

Answer: B) [tex]30x^2\sqrt2x[/tex]

Step-by-step explanation:

Here the given expression,

[tex]2\sqrt 5x^3(-3\sqrt10x^2)[/tex]

We can write,

[tex]2\sqrt 5x^3(-3\sqrt10x^2)=(2x\sqrt 5x)(-3x\sqrt10)[/tex]

[tex]\implies 2\sqrt 5x^3(-3\sqrt10x^2)=-6x^2\sqrt{50x}[/tex]

[tex]\implies 2\sqrt 5x^3(-3\sqrt10x^2)=-30x^2\sqrt{2x}[/tex]

Therefore, Option B is correct.

Answer Link

Otras preguntas

what is 103.468 rounded to the nearest liter
a car model comes with the following choices: 9 colors,with or without air conditioning,with or without sunroof ,with or without automatic transmission ,with o
3x + 4 = y Solve the formula for x.
find the volume of each prism round to the nearest tenth if necessary
who are pans parents? A. zeus and hera B.poseidon and hectae C. hermes and dryope D.he sprung from the earth
How many solutions are there to the equation below? 5x+48+7x=12(x+4) A. Infinitely many B. 1 C. 0
Tricyclic antidepressants appear to work by blocking the reuptake of
Describe the domain and range for
Hhhhhhhhhhhhhhheeeeeeeeeeeeeeeellllllllllllllppppppppppppopppp
Classical civilizations set the standard in the areas of _____.