Question

The remainder when 3x power 2 +5x +1 is divided by x+1 is

Answer 1

Answer:

hey mate

x+1 =0

x= -1

put the value of x in equation

3x²+5x+1

3×(-1)+5×(-1) +1

-3-5+1

-8+1 = 7

so the remainder is 7

hope it will help you

if it help you then like my answer

Answer 2

Answer:

-1

Step-by-step explanation:

x+1 = 0

x = -1

p(x) = 3x²+5x+1p(-1)

= 3×(-1)²+5(-1)+1

= 3-5+1

= 3-4

= -1