### Question

#### If then r is :

- 8
- 6
- 5
- 7

### Hint:

In the question we will use the formula on both sides then we will simplify to get the value of r.

#### The correct answer is: 7

## Book A Free Demo

Grade*

### Related Questions to study

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× =

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Reason (R): If is divided by then the remainder is f(a)

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