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- Multiple ChoicePlease save your changes before editing any questions.
Evaluate 16

^{-3/4}1/16

1/8

16

^{-3/4}1/

^{4}√(16^{3}) - Multiple ChoicePlease save your changes before editing any questions.
Simplify (3a

^{3}b^{3})(4ab^{2})^{2}48a

^{5}b^{7}144a

^{4}b^{5}144a

^{6}b^{12}48a

^{8}b^{10} - Multiple ChoicePlease save your changes before editing any questions.
Expand and simplify (x + 2)

^{3}x

^{3 }+ 8x

^{3 }+ 6x^{2 }+ 12x^{ }+ 8x

^{3 }+ 6x^{2 }+ 8x

^{3 }+ 4x^{2 }+ 8x^{ }+ 8 - Multiple ChoicePlease save your changes before editing any questions.
Factor x

^{3}y - 4xyx(x

^{2}y - 4y)x

^{2}(xy - 4y)xy(x

^{2}- 4)xy(x - 2)(x + 2)

- Multiple ChoicePlease save your changes before editing any questions.
Simplify (x

^{2 }+ 3x + 2)/(x^{2 }- x - 2)cannot be simplified

(x(x + 3) + 2)/(x(x - 1) - 2)

(x + 2)/(x - 2)

(x + 3)/(x - 1)

- Multiple ChoicePlease save your changes before editing any questions.
Rationalize and simplify √10 / (√5 - 2)

cannot be rationalized

5√2 + 2√10

√50 + 2√10

(5√2 + 2√10)/(9 - 4√5)

- Multiple ChoicePlease save your changes before editing any questions.
Solve the equation x

^{2 }- x - 12 = 0-3, 4

12

1, 12

3, -4

- Multiple ChoicePlease save your changes before editing any questions.
When solved, which equation gives 1 as a result?

none

x + 5 = 14 - x/2

2x/(x + 1) = (2x - 1)/x

x

^{2 }+ 4x + 3 = 0 - Multiple ChoicePlease save your changes before editing any questions.
True or false? 1/(x - y) = 1/x - 1/y

True

False

- Multiple ChoicePlease save your changes before editing any questions.
True or false? √ab = √a√b

True

False