Math, asked by Mayankshastri, 1 month ago

degree of the polynomial (x³-4)(x²+5)-x³+20 is​

Answers

Answered by Anonymous
1

Answer:

Step-by-step explanation:

x³-5x²-4x+20

x²(x-5)-4(x-5)

(x-5)(x²-4)

(x-5)(x²-2²)

(x-5)(x+2)(x-2)

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