Creo que la respuesta es C. No soy bueno con el inglés, pero eso es lo que pienso. Lo siento si está mal.
Answer: A: 3x^2y^(3/2)
Step-by-step explanation:
This can be written as
(81*x^8*y^6)^(1/4)
Then multiply each exponent by (1/4):
81^(1/4)*x^(8(1/4))y^6(1/4))
81^(1/4) = 3
x^(8(1/4)) = x^2
y^6(1/4)) = y^(3/2)
The result: 3x^2y^(3/2)
Answer:
Step-by-step explanation:
we have
Multiply by 
both sides
Adds 
both sides
One is the fraction name point on the number line
2.0 w-1.1
2.3 w -3w = 2.0 w , -7+8.1 =1.1
