TTCM Multiple Choice Review

The slope (m) is calculated using the formula: m = (y2 - y1) / (x2 - x1).

To simplify √a, factor a into its prime factors and pair them. For example, √24 = √(4*6) = 2√6.

The sum is (a + c) + (b + d)i.

Isolate the variable on one side of the equation using inverse operations.

To solve an inequality means to find the range of values that satisfy the inequality condition.

The slope-intercept form is y = mx + b, where m is the slope and b is the y-intercept.

Multiply the coefficients and the radicals: 2 * 3 * √(a * b) = 6√(ab).

The conjugate is a - bi.

Set y = 0 in the equation and solve for x.

The quadratic formula is x = (-b ± √(b² - 4ac)) / (2a) for the equation ax² + bx + c = 0.