Question

find weather the second polynomial is a factor of the first or not -6²+29 x-28 3x-4​

Answer 1

Answer:

Whether x+1 is factor of 2x

2

+5x+4

Solution:

Consider,

2x+3

x+1

)2x

2

+5x+4

2x

2

+2x

3x+4

3x+3

1

Since, the remainder is not 0,x+1is not a factor of 2x

2

+5x+4.

Answer 2

Answer:

Here's the correct answer

Step-by-step explanation:

This is an example

t

2

−3,2t

4

+3t

3

−2t

2

−9t−12

Remainder is 0, hence t

2

−3 is a factor of 2t

4

+3t

3

−2t

2

−9t−12

(ii) x

2

+3x+1,3x

4

+5x

3

−7x

2

+2x+2

Remainder is 0, hence x

2

+3x+1 is a factor of 3x

4

+5x

3

−7x

2

+2x+2

(iii) x

3

−3x+1,x

5

−4x

3

+x

2

+3x+1

Remainder is 2, hence x

3

−3x+1 is not a factor of x

5

−4x

3

+x

2

+3x+1

I hope you can learn