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How do you multiply and divide numbers with exponents?
If you have like terms then to multiply you add the exponents and to divide you subtract.So, x2 * x3 = x5 and y7 / y5 = y2Also, for example, 2x2 * x3 = 2x5 (we can do this as the terms are like; x's only)But if you do not have like terms then this does not apply.For example, x2 * y3 does not equal xy5.
What is the degree and the number of terms of x-x3 plus 3?
Degree = 3 # terms = 3
How do you solve equations x3 plus 5x2 equals 6x?
your equation is this... x3 + 5x2 = 6x get all the terms on the left side x3 + 5x2 - 6x = 0 now factor out an "x" x(x2 + 5x - 6) = 0 now factor the equation inside x(x + 6)(x - 1) from this you can find your x-values x= 0, -6, and 1 now that you have your x-values your equation is solved. just use algebra to get all of the terms on the one side. then factor out anything that is common in all of the terms. then factor the polynomial. then find what values for "x" that satisfy the equation.
How do you multiply polynomials using distributive property of multiplication?
The Distributive Property helps with mental math and should be taught to children as a method to multiply much quicker in their heads. The method is FOIL for First Outside Inside Last (x3+x2)(x+1) <--- think of the (x+1) as a separate term and distribute x3(x+1) + x2(x+1) <---intermediate step not usually written x3(x) + x3(1) + x2(x) + x2(1) <---multiply and collect like terms F O I L x4 + 2x3 + x2
How do you graph y x3 - x?
x3
How do you multiply and divide numbers with exponents?
If you have like terms then to multiply you add the exponents and to divide you subtract.So, x2 * x3 = x5 and y7 / y5 = y2Also, for example, 2x2 * x3 = 2x5 (we can do this as the terms are like; x's only)But if you do not have like terms then this does not apply.For example, x2 * y3 does not equal xy5.
What is the degree and the number of terms of x-x3 plus 3?
Degree = 3 # terms = 3
What is x times x times x?
i think it is x3 or x cubed because there are 3 x's
How do you factor x3?
X3 X(X2) X2(X) and, X * X * X
How do you solve equations x3 plus 5x2 equals 6x?
your equation is this... x3 + 5x2 = 6x get all the terms on the left side x3 + 5x2 - 6x = 0 now factor out an "x" x(x2 + 5x - 6) = 0 now factor the equation inside x(x + 6)(x - 1) from this you can find your x-values x= 0, -6, and 1 now that you have your x-values your equation is solved. just use algebra to get all of the terms on the one side. then factor out anything that is common in all of the terms. then factor the polynomial. then find what values for "x" that satisfy the equation.
What is a term whose variables and exponents are the same?
These terms are called like terms.For example: x and 2x are like terms.But: x3 and 4x2 are not like termsbecause although the variables are the same, the exponents are different.
How do you multiply polynomials using distributive property of multiplication?
The Distributive Property helps with mental math and should be taught to children as a method to multiply much quicker in their heads. The method is FOIL for First Outside Inside Last (x3+x2)(x+1) <--- think of the (x+1) as a separate term and distribute x3(x+1) + x2(x+1) <---intermediate step not usually written x3(x) + x3(1) + x2(x) + x2(1) <---multiply and collect like terms F O I L x4 + 2x3 + x2
What does a line graph look like if x-2 and x3?
A line graph needs an equation. x-2 and x3 are expressions: neither is an equation.
How do you graph y x3 - x?
x3
How do you solve X3 x X4?
X3xX4=X3+4=X7 this is the correct answer.
How do you factor the expression x cubed minus x squared?
x3-x2 Both terms in this expression have x2 in them, so "divide" each term by it using the distributive property in reverse. x2(x-1) = x3-x2 If you "re-distribute" you should see that they are equal.
Factor x3 plus 8?
x3 + 8 = x3 + 23 = (x + 2)[x2 - (x)(2) + 22] = (x + 2) (x2 - 2x + 4)
