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Section 9-2
Mutiplying
Question | Answer |
---|---|
6m(1m-3) | 6m^2-18m |
5(2m+3) | 10m+15 |
3x^2(4+3x) | 21x^2 |
4(-7-5x) | -28-20x |
-p(2-8p) | -2p+8p |
7m(6-2m) | -42m-14m^2 |
-7x^4(3x-9) | -21x^5+63x |
2(3m+6m^2) | 6m+12m^2 |
4(x-4x^3) | 4x-16x^3 |
3m(8m^2-6m^7) | 24m^3-18m^8 |
9(7r-4r^2) | 63r-36r^3 |
5(2+6m) | 10=30m |
-8g(4+7g^3+4g) | -32g+56g^4+-32g^2 |
20(1w+3w) | 20w+60w |
8m(2m^2-7m) | 16m^3-56m^2 |