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How do you factor x cubed minus 3?

its x^3-3, so if x=3, for instance, the formula is 3*3*3-3=24. if x=5, the formula is 5*5*5-3=122 EDIT:it's already factored if the problem was (^ is the exponent sign) x^4+x^3+3x+3 (<---example from my homework) then one would factor as usual (i'm using the british method) (x^4+x^3)(+3x+3) x^3(x+1)+3(x+1) resulting in (x^3+3)(x+1)


How do you do proportions?

A propotion is a math method. For example 3 over 100 = x over 50, you crossmultipy both 3 times 50 and 100 times x, then you'll get 150 = 100x, then you have to get x by itself so you divide 100 from both sides and that leaves you with x = 1.5 The proportion in this problem is 3 over 100 = x over 50


What kind of information is found in line plots?

xx,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,xx,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,,x,,x,x,x,x,x,x,x,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,


1The odds in favor of A solving mathematical problem are 3 to 4 and the odds against B solving the problems are 5 to 7 Find the probability that the problem will be solved by at least one of them?

3/4 x 5/7 21/28 + 20/28 42/56 0.75


What is 2xy?

In mathematics, the expression 2xy represents the product of the number 2 and the variables x and y. This expression is known as a monomial, specifically a binomial because it consists of two terms. When simplified, 2xy cannot be further reduced unless additional information about the variables x and y is provided.

Related Questions

Estimate the x-intercept by just looking at the table. clearly state your thinking.state the meaning of the x-intercept in context of this problem?

think that the y stand represents 0. y=0.y=3x+15 is our sample problem. put the x aside for now. divide 15 by 3. which equals 5. this mean 5 = x-intercept


What is meaning of x x?

The answer depends on the context and whether or not there is meant to be some other symbol between the two xs.


What is the x intercept of y equals 2x plus 3?

The x-interceptin is where the graph crosses the y-axis, which is where y equals 0: 0 = 2x + 3 2x = -3 x = -3/2 So the x intercept is as x = -3/2 (and y = 0).


What is the meaning of 13 x 69?

13x69 is just a multiplation problem. Also the answer to that problem is 897


What does slope mean in the context of a problem?

It depends what the problem is. If the graph of the problem has hours on the x axis, and amount in dollars on the y axis, and the title is 'Renting Movies', then the slope in the context is the amount of money per hour to rent a movie.


What does three x's at the end of a txt mean?

3 kisses (as in xoxoxoxo, hugs and kisses)or triple X meaning dirtydepends on the context


What is the difference between x and y in the context of their exclusive relationship in the operation of XOR?

In the context of XOR operation, the difference between x and y lies in their exclusive relationship, meaning that the result is true only when either x or y is true, but not both.


What is the value of x Enter your answer in the box. x?

To determine the value of x, I would need more context or a specific equation or problem. Please provide additional information or details about the equation or situation involving x.


What are quantitative problem solving skills?

quantitative problem solving skills means there is no single best answer that may be available. Without further information and context, there is no way to determine whether both solutions or all solutions are valid for that particular problem. ex--- x=4 and x=-4 are both solutions for x^2= 16.


What is six times x?

Six times x is written as 6x. This is a mathematical expression that represents multiplying the number 6 by the variable x. The result of this multiplication is the product of 6 and x, which can be simplified further depending on the context of the problem.


Do the values for the slope x- and y-intercepts seem reasonable and realistic in the context of this problem?

Very much so. The result is gratifying in its obvious reflection of the real world situation embodied in the problem.


What is the written problem for x 5 y 0?

The written problem for the expression "x 5 y 0" could be interpreted as finding the values of x and y such that the equation x multiplied by 5 equals 0. This can be formulated as the equation (5x = 0). Solving this would yield (x = 0). In this case, y is not defined in the context provided.