# Expression 71224

The operation ♤ is defined by the relation A ♤ B = AB - A - B. What is the value of the expression 5 ♤ (4 ♤ 3) equal to?

### Correct answer:

#### You need to know the following knowledge to solve this word math problem:

## Related math problems and questions:

- Substituting 3165

Determine the value of the expression by substituting for the variables a = 5, b = 2, x = 3, y = 1: k = 4ab + 1/2 ab - 14 l = x² + 2xy + y² m = 5b³ - 4b^{2} - Slope

What is the slope of the line defined by the equation -2x +3y = -1? - Difference in temperatures

The temperature in the number line shows minus 15 degrees celsius and 8-degree celsius. What is the difference between the temperatures? - Three points

Three points A (-3;-5) B (9;-10) and C (2;k) . AB=AC What is the value of k? - A Cartesian framework

1. In a Cartesian framework, the functions f and g we know that: The function (f) is defined by f (x) = 2x², the function (g) is defined by g (x) = x + 3, the point (O) is the origin of the reference, and point (C) is the point of intersection of the grap - Parentheses

Insert parentheses into the expression 2/3 times 5/6 + 3/4 divided by 3/5 so that a. The first operation to be performed is addition and b. The first operation to be performed is division. In both cases, evaluate and write results. - __________ 6734

Draw a circle k (S, r = 2cm). Mark the three axes of symmetry of the circle defined by this circle. Each axis of symmetry of the circle passes through __________. - Mistake in expression

While attempting to multiply the expression (2 - 5i)(5 + 2i), a student made a mistake. (2 - 5i)(5 + 2i) = 10 + 4i - 25i - 10i2 = 10 + 4(-1) - 25(-1) - 10(1) = 10 - 4 + 25 - 10 = 21 Complete the explanation and correct the error. Hint: The student incorre - A particle 2

If the motion of a particle is described by the relation a(t) = 7t³ + 2 m/s², and the initial velocity of the motion is zero when t = 0 and the distance is 2m, t = 0.5s. Determine the velocity and displacement when t = 10s. - Powers 3

2 to the power of n divided by 4 to the power of -3 equal 4. What is the value of n? - What is 19

What is the equation of the line whose x-intercept is - 3 and y-intercept is -4? Find coefficients A, B, C in normal line equation: Ax + By = C - Recurrence relation

Consider a recurrence relation an = 3an-1 - 3an-2 for n = 1,2,3,4,… with initial conditions a1 = 4 and a2 = 2. Calculate a5. - A circle

A circle relation is given to be x² + y² =16. What is the radius of the circle? - Acceleration 82397

The position of a mass point that moves along the x-axis is given by the relation x=10t²-5t. Express its velocity and acceleration. - Proportional relationship 2

If y is proportional to x, and y=150 when x=2.4, what is the value of y when x=3.5 - Value of expression

X=2, y=-5, and z=3. What is the value of x-2y? - Evaluate expression

If x=2, y=-5, and z=3, what is the value of x-2y