Question

By applying Remainder Theorem, let us calculate and write the remainder that I shall get in
every cases, when x²-3x2+2x+5 is divided by (i) x - 2(ii) x +2 (11) 2x – 1 (iv) 2x +1.

send pic
step by step explain plz​

Answer 1

Answer:

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Answer 2

Step-by-step explanation:

1. x²- 3×2+2x+5
2. x²-6+2x+5
3. x²+2x-1
4. x²+(1+1)x-1
5. x²+1x+1x-1
6. x(x+1)-1(x+1)
7. (x+1) (x-1) =0

Therefore

X+1=0. x-1=0

X= -1. X=1

The value of X is never negative so (x-1) is accurate