Question

What is the value of remainder when $y^9+2y^8+4$ is divided by $y^7$?

• A. 4

Answer 1

The correct option is A 4
We know that,
$Dividend=Divisor\times Quotient+Remainder$


We see from the long division that $y^9+2y^8+4$ when divided by $y^7$ leaves a remainder 4.

$\therefore$ Value of Remainder = 4