Add.
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A) $-\frac{7}{12} x^{2}+\frac{7}{8} x+\frac{11}{10}$
B) $\frac{13}{12} x^{2}+\frac{7}{8} x+\frac{11}{10}$
C) $-\frac{7}{12} x^{2}-\frac{7}{8} x+\frac{11}{10}$
D) $\frac{13}{12} x^{2}-\frac{7}{8} x+\frac{11}{10}$

Question

Add.
-
A) $-\frac{7}{12} x^{2}+\frac{7}{8} x+\frac{11}{10}$ 
B) $\frac{13}{12} x^{2}+\frac{7}{8} x+\frac{11}{10}$ 
C) $-\frac{7}{12} x^{2}-\frac{7}{8} x+\frac{11}{10}$ 
D) $\frac{13}{12} x^{2}-\frac{7}{8} x+\frac{11}{10}$

Quizplus · Accepted Answer

The Answer of Add.
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A) $-\frac{7}{12} x^{2}+\frac{7}{8} x+\frac{11}{10}$ 
B) $\frac{13}{12} x^{2}+\frac{7}{8} x+\frac{11}{10}$ 
C) $-\frac{7}{12} x^{2}-\frac{7}{8} x+\frac{11}{10}$ 
D) $\frac{13}{12} x^{2}-\frac{7}{8} x+\frac{11}{10}$

Add - A) −712x2+78x+1110-\frac{7}{12} x^{2}+\frac{7}{8} x+\frac{11}{10}−127​x2+87​x+1011​ B) 1312x2+78x+1110\frac{13}{12} x^{2}+\frac{7}{8} x+\frac{11}{10}1213​x2+87​x+1011​ C) −712x2−78x+1110-\frac{7}{12} x^{2}-\frac{7}{8} x+\frac{11}{10}−127​x2−87​x+1011​

Add
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A) $-\frac{7}{12} x^{2}+\frac{7}{8} x+\frac{11}{10}$ B) $\frac{13}{12} x^{2}+\frac{7}{8} x+\frac{11}{10}$ C) $-\frac{7}{12} x^{2}-\frac{7}{8} x+\frac{11}{10}$