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Mathematics 9 Online
OpenStudy (anonymous):

Who is good at polynomials and factoring? i will fan and medal for some help :D

OpenStudy (anonymous):

Lesson 10: polynomials and factoring unit test.

OpenStudy (anonymous):

i can help

OpenStudy (anonymous):

sweet what is the sum or difference? 1. 3x^8-7x^8 a. -4x^16 b. -21x^8 c. -4x^8 d. 10x^8

OpenStudy (anonymous):

There is like 25 ?s

OpenStudy (anonymous):

@quinnisaghost

OpenStudy (anonymous):

c just subtract the bases if the exponents are alike in subtraction subtract bases

OpenStudy (anonymous):

ok that helps, will you help with some more?

OpenStudy (anonymous):

sure

OpenStudy (anonymous):

what is the sum or difference? 6y^5-9y^5 A. -3y^10 b. 15y^5 c. -54y^5 D. -3y^5

OpenStudy (anonymous):

what grade is this for

OpenStudy (anonymous):

9th grade

OpenStudy (anonymous):

its a unit test

OpenStudy (anonymous):

ok im in tenth... flvs? next question though

OpenStudy (anonymous):

no im in connections

OpenStudy (anonymous):

ahh ok im in flvs

OpenStudy (anonymous):

okay one sec

OpenStudy (anonymous):

What is the sum or difference? 2. 6y^5-9y^5 A. -3y^10 B. 15y^5 C. -54y^5 D. -3y^5

OpenStudy (anonymous):

Write the polynomial in standard form. 3. 2-11x^2-8x+6x^2 A. -5x^2-8x+2 quadrit trinomal B. -5x^2-8x quadric binomial C. -6x^2-8x-2 cubic polynomial D. 6x^2-8x+2 cubic trinomal

OpenStudy (anonymous):

there is a website called mathway.com that u just type problem in and it does the problem and shows u how that is the correct answer i have used it before

OpenStudy (anonymous):

sweet i will check that out

OpenStudy (anonymous):

My FB is Tristan Wohlgewhat btw

OpenStudy (anonymous):

d added u

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