3 years ago

Which shows one way to determine the factors of y3 – 9x2 + 5x – 45 by grouping

Mathematics

1 answer:

Gnoma [55]3 years ago

4 0

Answer:

(x²+5)(x-9)

Step-by-step explanation:

Assuming that you are asking to factor by grouping:

x³ - 9x² + 5x – 45

You can group:

x²(x-9) + 5(x-9)

and then combine the x² and 5:

(x²+5)(x-9)

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