If you have a term such as (x)2, it may not seem that the exponent does anything, because you get x2 regardless of the parentheses. However, in a term such as (2x)2, what you are really doing is multiplying 2x by 2x, which is 4x2, because you have to multiply both the coefficients (the 2) and the two "x"s.
' 15 ' without parentheses does. Except in Accounting, where (15) means ' -15 '.
Yes, you can multiply a variable with an exponent by a variable without an exponent. When you do this, you simply add the exponents of the same base. For example, if you multiply (x^2) by (x), the result is (x^{2+1} = x^3).
When multiplying a variable with an exponent by a variable without an exponent, you add the exponent of the first variable to the exponent of the second variable (which is considered to be 1). For example, if you multiply (x^2) by (x), the result is (x^{2+1} = x^3). This rule applies to variables with the same base.
Parentheses group parts of the equation together and do them first: For example, on a calculator: With parentheses: (14 - 5) ÷ (9 - 6) = 3 Without parentheses: 14 - 5 ÷ 9 - 6 = 7.444 (repeating)
The value of 73 is that it's a prime number
That depends. (odd thing to say about a math problem, I know...)If there are parentheses anywhere then it changes. But, without any it's 5*-4^2=-80However, with parentheses it'll be positive ... 80
2(x-5) without parentheses = -3
What is the difference between the population and sample regression functions? Is this a distinction without difference?
Whenever you see a variable (letter) without any exponent, it's exponent is 1.
No, a paraphrase should not be in parentheses. When paraphrasing, you should reword the original text in your own words, without the use of parentheses.
' 15 ' without parentheses does. Except in Accounting, where (15) means ' -15 '.
Without a decimal, there is no difference.
Yes, you can multiply a variable with an exponent by a variable without an exponent. When you do this, you simply add the exponents of the same base. For example, if you multiply (x^2) by (x), the result is (x^{2+1} = x^3).
Without the difference between scalars and vectors the Universe doesn't work !
While it is true that citations are commonly placed within parentheses, they can also be presented in other formats such as footnotes or endnotes. The purpose of using parentheses for citations is to acknowledge the source of information without disrupting the flow of the main text.
not really
The guitar.