Question

what will be the remainder when 3x²-2x+1 is divided by x+5​

Answer 1

x+5=0

x=-5

Putting the value of x

3(-5)^2-2(-5)+1

75+10+1

86

Answer 2

x+5=0

x=-5

Putting the value of x

3(-5)^2-2(-5)+1

75+10+1

86