Arif sir started a game in the class of 10 of his students. He says, 'Any 5 of you will come and stand in line'. Now think that if someone is higher than him in front of someone, he is upset. Suppose, everyone's height is different. And they never want the two to be more upset. How can they stand?

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step-by-step explanation:

you could deduce the conclusion directly using the facts pertaining to the specific situation.

hope this .

x^2 + 10x + 38 + 161/x-4

to find this, you'll need to synthetically divide using synthetic division.

here's how you would set it up:

4 is what you're dividing by (set x -4 = 0)

the numbers you are 'dividing' by are 1, 6, -2, and 9 or the coefficients of the terms listed above.

bring the first term down (1), multiply that by 4 before raising it to the next term to add (6). repeat this process as so:

6 + 4 = 10; 10 x 4 = 40; 40 - 2 = 38 x 4 = 152 + 9 = 161

161 is over x-4 as there are now two constants and you cannot combine them.

also, i'm not sure if it was -9 or +9, so i assumed.

hope this !

the answers are

1. 2

2. 5

3. symmetrical