6.1 Roots and radical Expressions
Find the real cube root
8
What is 2
What is the simplified form of this expression
3√ 12+√14+√ 76
√= a radical
What is can't simplify
What is the solution of
3√ x +3=15
+3 is not under the radical
x is under the radical
√= is a radical
What is 16
F(x)=7x+5 and g(x)=x2Perform each function operation and find the domain of the result
(f+g)(x)
What is x2+7x+5,Doamin: All real numbers
Describe the graph
y=√9x-9
√= radical
x-9 is under the radical
What is translated 1 unit to the right
Find the real fourth root
-26
What is no real root
What is the simplest form of
(√ 3-√ 7)(√ 3+2√ 7)
+2 is connected to √7 and is not under √ 3 radical
√= a radical
What is -11+√ 21
What is the solution of
√6-3x -2=0
6-3x are under the radical
√= a radical
What is 2/3
/=2 over 3
F(x)=2x2+x-3 and g(x)=x-1 Perform each function operation and find the domain of the result
(g-f)(x)
What is -2x2+2 Domain all real numbers
Describe the graph
y=-2√4x+16
√= radical
4x+16 is under the radical
What is translated 4 units to the left
What is each real-number root
√62
√= a radical
What is 6
What is the simplest form of
(√12+√ 72)2
√= a radical
What is 84+24√ 6
What is the solution
3+(4-x)3/2=11
/= 3 over 2
What is 0
F(x)=2-x and g(x)=1/x Perform each function operation and find the domain of the result
f/g(x)
/= f over g and 1 over x
What is 2x-x2, domain: all real numbers except x=0
Describe the graph
y= √25x+125 -3
√= radical
25x+125 is under the radical
-3 is not under the radical
What is 5 units to the left and 3 units down
What is the simpler form of this radical expression
6√a12b36c48
√= a radical
What is a2 b6c8
Can you write the expression with a rationalized denominator.
4+√ 6/√ 2+√ 3
/= 4+√ 6 over √ 2+√ 3
√= a radical
What is 2√ 3-√ 2
What is solution of
√3x=√x+6
√= is a radical
+6 is under the radical with x
What is 3
g(x)=2x and h(x)=x2+4 Perform each function operation and find the domain of the result
(g o h)(0)
What is 8
Describe the graph
y=√25x-100 -1
√= radical
25x-100 is under the radical
-1 is not under the radical
What is 4 units to the right and 1 down
Simply the radical expression
3√8/216
/= 3√ 8 over 216
√= a radical
What is 1/3
Can you write the expression with a rationalized denominator.
5+4√ x /4√ x
√= a radical
/= 5+4√ x over 4√ x
What is x+5 4√x3 /x
What is the solution of
(x=5)1/2-(5-2x)1/4=0
/= 1 over 2 and 1over 4
What is -2
F(x)=x2 and g(x)=x-3Perform each function operation and find the domain of the result
(g o f)(-a)
What is a2-3
Describe the graph
Y=-3√8x-2
√= radical
8x-2 is under the radical
What is translated 1/4 units to the right
/= 1 over 4