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Sečti mnohočleny
Sečti mnohočleny:
\large \left( 5a^{3} - 4c + 2b\right) + 3c^{2} + \left( 6a^{3} - 2c + b - c^{2} \right)
\large = 10{a^{3}} - 5c + 3b + 2{c^{2}} = 10{a^{3}} + 3b + 2{c^{2}} - 5c
\large = 12{a^{3}} - 6c + 3b + 2{c^{2}} = 12{a^{3}} + 3b + 2{c^{2}} - 6c
\large = 11{a^{3}} - 6c + 4b + 2{c^{2}} = 11{a^{3}} + 4b + 2{c^{2}} - 6c
\large = 11{a^{3}} - 6c + 3b + 2{c^{2}} = 11{a^{3}} + 3b + 2{c^{2}} - 6c