Question

(x+2)(x^2+25)-10x^2-20x​

Answer 1

Answer:

$(x + 2)(x {}^{2} + 25) - 10x {}^{2} - 20x \\ x {}^{3} + 25x + 2x {}^{2} + 50 - 10x {}^{2} - 20x \\ x {}^{3} + 5x - 8x {}^{2} + 50$

Step-by-step explanation:

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