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Mathematics 16 Online
OpenStudy (anonymous):

What is the coefficient of the term of degree 1 in the polynomial? 5x^2+7x^10-4x^4+9x-2

OpenStudy (austinl):

Ok, do you know what a degree is?

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

is it 10 @austinL

OpenStudy (austinl):

The degree is the value of the exponent.

OpenStudy (anonymous):

so what does the question mean by term of degree one ? is it talking about the first term once you out it in descending order?

OpenStudy (austinl):

x^1 is degree one I believe. The coefficient is the number in front of it. ax^1

OpenStudy (anonymous):

so the coefficent is x

OpenStudy (austinl):

No, x is x.... a is the coefficient.

OpenStudy (anonymous):

i dont understand. i dont see exponent 1 in the equation

OpenStudy (austinl):

what is 1^1, or 2^1? So what would x^1 be?

OpenStudy (anonymous):

x^1 would be x

OpenStudy (austinl):

Correct. Sooooo knowing that, what would the coefficient be?

OpenStudy (anonymous):

x

OpenStudy (austinl):

No, that is the variable. The coefficient is the number accompanying it.

OpenStudy (anonymous):

so for example if it was 7x^3 the degree would be 9 and the coefficent would be 7 ? right

OpenStudy (austinl):

Why would the degree be 9??

OpenStudy (anonymous):

i ment to put 3 sorry

OpenStudy (austinl):

Correct.

OpenStudy (anonymous):

ok so in( 5x^2+7x^10-4x^4+9x-2 ) the coeeficent of the term degree 1 would it be 9? or 2

OpenStudy (austinl):

9

OpenStudy (anonymous):

ok i understand .

OpenStudy (austinl):

Good!

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