Question

When a polynomial f(x) is divided by x-3 and x+6 , the respective remainders are 7 and 22. What is the remainder when f(x) is divided by (x-3)(x+6)

step by step ans​

Answer 1

Answer:

SEE THE ATTACHMENT

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Answer 2

Explanation:

Let x e the oxidation number of Mn in K2MnO4

We know that the oxidation no. of K=+1 and O=−2.

So, 2(+1)+X+4(−2)=0

2+X−8=0

X=+6

Hence, the oxidation no. of Mn is +6.