(x⁴ + 8x³ - 45x + 30) ÷ (x + 7)

Mathematics

2 answers:

harina [27]3 years ago

8 0

Answer:

Step-by-step explanation:

I added 3 images labelled Synthetic division 1 , 2 , 3 . I hope you understand this. It's really hard to type the method in the format so I used an online calculator symbolab.

Amiraneli [1.4K]3 years ago

6 0

Answer:

The quotient is: $x^3+x^2-7x+4$

The remainder is: 2

Step-by-step explanation:

We need to solve the polynomials $(x^4 + 8x^3 - 45x + 30) \div (x + 7)$

by using long division.

The long division is done in figure attached.

The quotient is: $x^3+x^2-7x+4$

The remainder is: 2

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