Question

Find 2 numbers whose sum is -17 and product is +16 Pls answer fast and I'll mark brainliest

Answer 1

Answer:

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Step-by-step explanation:

ok

Answer 2

Answer:

Let x and y are two numbers.

As per question x+y=(-17)......(i)

xy=16

Now (x+y)²=289

or x²+y²+2xy=289

or x²+y²+2(16)=289

or x²+y²+32=289

or x²+y²=257

Then (x-y)²=(x²+y²)-2xy

=257-32=225

So x-y=±15......(ii)

taking equation (ii) as +15,and solving with (i)

we get x=(-1) and y=(-16)

Next taking eq(ii) as -15,and solving with (i)

we get x=(-16) and y=(-1)

So simultaneously answer will be -16 and -1 are two required numbers.

If my answer satisfies you then give me thanks.