She won one hundred euros
Answer:
7x^2 (the first choice)
Step-by-step explanation:
7x^2
4x+3x = 7x
(4+3)x = 7x
7x
All are 7x except for the first one which is 7x^2
Answer:
try doing it
Step-by-step explanation:
Answer:
The simplest radical form of the cubic root is
Step-by-step explanation:
Cube root of 54x^8y^12
That is:
Can be simplified as:
We find each separate simplification, and multiply them:
Cubic root of 54:
So
Cubic root of x^8
Cubic root of y^12
Multiplying all these terms:
The simplest radical form of the cubic root is