Review

Front

Solve by taking square roots: k^2 - 6 = 43

Back

k = 7, k = -7

Front

Simplify: (-10+6i)/17

Back

(1+50i)/61

Front

Exponent Rules: RATIONAL EXPONENT - a^{x/y} = ?

Back

^y√(a^x)

Front

Solve by taking square roots: 3 + 9r^2 = 12

Back

r = 1, r = -1

Front

Solve: x^2 = 36

Back

x = ±6

Front

Definition of a square root

Back

A number that produces a specified quantity when multiplied by itself.

Front

What is the formula for the square of a binomial?

Back

(a + b)^2 = a^2 + 2ab + b^2

Front

What is the Pythagorean theorem?

Back

In a right triangle, a^2 + b^2 = c^2, where c is the hypotenuse.

Front

Definition of rational exponent

Back

An exponent that is a fraction, indicating both a power and a root.

Front

What is the formula for the difference of squares?

Back

a^2 - b^2 = (a - b)(a + b)