Question

Take away 10x⁴+ 7x + 5x⁵ from -7x⁵ + 14 - 2x.​

Answer 1

Answer:

-12x⁵ - 10x⁴ - 9x + 14

Step-by-step explanation:

$( - 7x {}^{5} + 14 - 2x) - (10x {}^{4} + 7x + 5x {}^{5} ) \ \\ - 7x {}^{5} + 14 - 2x - 10x {}^{4} - 7x - 5x {}^{5} \\ - 7x {}^{5} - 5x {}^{5 } - 10x {}^{4} - 2x - 7x + 14 \\ = > - 12x {}^{5} - 10x {}^{4} - 9x + 14$

From adjoining written solution, you can understand better.

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