doughae
doughae doughae
  • 22-07-2017
  • Mathematics
contestada

simplify the radical, the square root of x^13

Respuesta :

irspow
irspow irspow
  • 22-07-2017
√(x^13) is equal to:

(x^13)^(1/2)  which is equal to:

(x^12*x^1)^(1/2)  which is equal to

(x^12)^(1/2)*(x^1)^(1/2)

and the applicable rule:  (a^b)^c=a^(b*c) so

x^(12*1/2)*x^(1*1/2)

x^6*x^(1/2)

x^6√x
Answer Link
Аноним Аноним
  • 22-07-2017
Rewrite it as a perfect square.

√x¹²x

Write it as a product of two radicals.

√x¹²√x

Simplify √x¹² (divide for 2)

√x¹² * 1/2

x⁶√x
Answer Link

Otras preguntas

How to factor completely:  15x²-40x-15
What is 451.568 rounded to the tenths place.
The endpoints of the arms of an inscribed angle are the endpoints if a diameter. What is the measure of the inscribed angle? How do you know? Draw a diagram to
1. Congress increased federal funding for education largely because ofA.rising immigration.B.massive population shifts.C.the Soviet Union’s space program.D.the
Compare biotic and abiotic factors
Which pair of numbers is relatively prime?    A. 18 and 45   B. 26 and 91   C. 10 and 33   D. 14 and 63
which of these should be one of the last options on your list for financial aid A) student loans B) Pell grants C) work study programs D) foundation grants
solve using logs 5^(3x-6)=125
Find the equation of the line that passes through the points (-800,200)and(-400,300).
Stan works on an assembly line. What effective and appropriate approach would he be wise to use when coping with minor frustrations like hang-ups on a conveyor