Math, asked by ishikachapadiaa, 1 year ago

The sum of three numbers in AP is -3 and their product is 8 find the number​

Answers

Answered by Ayanchoudhary
4

Let the numbers be (a-d),a,(a+d)

ATQ

a-d+a+a+d = -3

3a= -3

a. = -1

ATQ

(a-d) x a x (a+d) = 8

(-1-d) x -1 x (-1+d) = 8

1+d x (-1+d) = 8

-1+d-d+d² = 8

-1+d² = 8

d² = 9

So d = +3 or -3

The number are if d = 3

-4,-1,2

If d=-3

2,-1,-4

Answered by Uniquedosti00017
9

Answer:

the numbers are -4, -1 , 2 or 2,-1,-4

see the attachment for the solution.

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