Question

Check whether (3x+2) is a factor of (3x4-2x^3+x^2-5x+3) or not.​

Answer 1

Answer:

Step-by-step explanation:

you would think to do like this ---- 3x+2=0 and x= -2/3

but in fractions this will take time so there is another method

as the highest power is 4 write 3x+2 n bracket 4 times

and then do try multiplying something so that you get 3x^4 do this for all

x^3(3x+2) +   x/3(3x+2)  -7/9 (3x+2) + 0(3x+2) +41/9

so remainder is 41/9

practice makes this method easy and best for solving these type of questions