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Fractional exponents follow the same rules as integral exponents. Integral exponents are numbers raised to an integer power.

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โˆ™ 2009-08-20 08:10:36
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A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

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Q: When adding numbers with fraction exponents do you add the exponents?
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When adding numbers with exponents do you add or subtract the exponents?

you do not do anything when you add numbers with exponents. you just figure out the answer. it is only if you multiply numbers with exponents, where you add the exponents..


Why do you need to rewrite the given scientific notation in the same power of 10?

If you are adding or subtracting two numbers in scientific notation the exponents must be the same before adding the coefficients. This is similar to 'like terms' in algebraic expressions. You can't add 5x3 and 3x2 because the exponents are not the same.


What are the rules in adding numbers in scientific notation?

in adding scientific notations you have to make their exponents the same then add the numbers. after you add coppy th x 10 and its exponent ex. 1.25 x 10e10 + 7.5 x 10e9 =1.25 x 10e10 + 0.75 x10e10(you can see that the decimal point is move to the left so that its exponent will be equal) =2.0 x 10e10(final ans.)


How do you determine the number of divisors using the prime factorization and its exponents?

Write the prime factorization with exponents. Add 1 to each exponent. (Numbers without exponents actually have the exponent 1.) Multiply them together. That will be the number of factors. 10 = 2 x 5 = 21 x 51 2 x 2 = 4 10 has four factors. 72 = 23 x 32 4 x 3 = 12 72 has twelve factors. Square numbers can be tricky. The prime factorization of 9 should be written as 32, not 3 x 3. Adding 1 to the 2 gives you 3. 9 has three factors.


What do you do with the exponents when you multiply two of the same variables?

To simplify, you write one copy of the base, then add the exponent. Example:x^5 times x^3 = x^8 In the case of positive integer exponents, this can easily be derived by writing each power as a repeated multiplication. However, this law is also valid for negative or fractional exponents.

Related questions

When adding numbers with exponents do you add or subtract the exponents?

you do not do anything when you add numbers with exponents. you just figure out the answer. it is only if you multiply numbers with exponents, where you add the exponents..


How is adding mixed numbers different from adding fractions?

when you add mixed numbers you have a whole number but adding fraction does not.


What are the steps in adding simmilar fraction?

just add the numbers


When multiplying binomials that turn out negative do you add or subtract exponents?

When multiplying numbers with exponents, you add the exponents.


What are the rules adding and subtracting exponents?

When multiplying something with exponents, you add it. When dividing something with exponents, you subtract it.


What do you do with the exponents when your adding the bases of the number?

nothing, keep the exponents the same, remember you can only add or subtract when the exponents are the same


When multiplying a number exponents that are squared do you add or multiply?

If the base numbers or variables are the same, you add the exponents.


Do you add or multiply exponents in a fraction?

The answer depends on what you wish to achieve.


How do you multiply numbers when it has exponents?

You should multiply the numbers, but add the exponents. For example: 92 x 27 = 189


When multiplying numbers in scientific notation what do you do with the exponents?

add them


What you do with the exponents when you you are multiplying?

If you are multiplying numbers with exponents, and the base is the same, you can just add exponents. For example, 104 x 105 = 109.


How do you add a mixed number fraction?

That depends on what you are adding it to.

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