Question

If 2x²-2x²-2x-5 is divided by x-1 then the remainder is ( ) .​

Answer 1

Step-by-step explanation:

$2 \times 1 {}^{2} - 2 \times 1 { }^{2} - 2 \times 1 - 5$

$2 \times 2 - 2 \times 2 - 2 - 5$

$4 - 4 - 7$

$4 - 11$

$- 7$