Question

Divide 3y4 - 8y3 - y2 - 5y - 5 by (y - 3). find quotient and remainder​

Answer 1

Answer:

Correct Question:-

Divide $3y {}^{4} - 8y {}^{3} - {y}^{2} - 5y - 5$by (y – 3). Find Quotient and remainder.

Solution:-

Quotient = $3y {}^{3} + y {}^{2} + 2y$

Remainder = – 2

See the above attachment for explanation..

Answer 2

Answer:

y-3) 3y⁴ - 8y³ - y² - 5y -5( 3y³+ y²+ 2y + 1

3y⁴ -9y³

- +

________

y³-y²

y³-3y²

- +

_________

2y² - 5y

2y² - 6y

- +

_________

y - 5

y - 3

- +

_______

-2

Hence, Quotient is 3y³+y²+2y+1 and remainder is -2