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Mathematics 10 Online
OpenStudy (anonymous):

3x^2-5x+12 5x^2+x-11 add? pleasee

OpenStudy (saifoo.khan):

3 + 5 = ?

OpenStudy (anonymous):

8?

OpenStudy (saifoo.khan):

Perfect. so, 3x^2 + 5x^2 = 8x^2

OpenStudy (saifoo.khan):

Do similar steps with other two terms.

OpenStudy (apoorvk):

8x^2-4x+1.. add soefficients terms with similar degree of x and then write them together.

OpenStudy (apoorvk):

*coeffients of

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