Add and Subtract Polynomials activity
1.)(7m-4m⁴)+(6m⁴+8m)=
2.)(5n²-8n⁴)-(2n⁴+n²)=
3.)(x⁴+8)+(8x⁴-8)=
4.)((3k²-4k)+(5k²+5k)=
5.)(5v-3+3v⁴)+(6v+2v⁴)=
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Add and Subtract Polynomials activity
1.)(7m-4m⁴)+(6m⁴+8m)=
2.)(5n²-8n⁴)-(2n⁴+n²)=
3.)(x⁴+8)+(8x⁴-8)=
4.)((3k²-4k)+(5k²+5k)=
5.)(5v-3+3v⁴)+(6v+2v⁴)=
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Answer:
1.)(7m-4m⁴)+(6m⁴+8m)= 13m-4m⁴+6m⁴+8m= 13m+2m⁴+8m= 15m+2m⁴
2.)(5n²-8n⁴)-(2n⁴+n²)= 5n²-8n⁴-2n⁴-n²= 3n²-10n⁴
3.)(x⁴+8)+(8x⁴-8)= x⁴+8+8x⁴-8= 9x⁴
4.)((3k²-4k)+(5k²+5k)= 3k²-4k+5k²+5k= 8k²-4k+5k= 8k²+k
5.)(5v-3+3v⁴)+(6v+2v⁴)= 5v-3+3v⁴+6v+2v⁴= 5v+6v+3v⁴+2v⁴= 11v+5v⁴