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Q: How do you get a sum and the product of the roots?

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find the sum and product of the roots of 8×2+4×+5=0

The product is what you get when you multiply, the sum is what you get when you add.

It's not. Take 49 and 16 for example. The square root of the sum is the square root of 65. The sum of the square roots is 11.

A product is an answer to a multiplication sum. Since there is no sum in this question, there is no product to be obtained.

4 and 5 have the sum of 9 and the product of 20.

Related questions

the sum is -b/a and the product is c/a

parallel

Um, x2+3x-5=0? This is ax2+bx+c where a=1, b=3, and c=-5. The sum of the roots is -b/a so that means the sum of the roots is -3. Also, product of the roots is c/a. That means the product of the roots is -5. -3+(-5)= -8. There you have it.

an + an = 2an; an x an = an + n

find the sum and product of the roots of 8×2+4×+5=0

3x squared - 12x - 24 = 0, and -b/a = sum of the roots, and c/a = product of the roots

-9

-4,3 are the roots of this equation, so for the values for which the sum of roots is 1 & product is -12

It depends on the product of sum of what.

A quadratic equation has the form: x^2 - (sum of the roots)x + product of the roots = 0 or, x^2 - (r1 + r2)x + (r1)(r2) = 0

what two numbers have the sum of -16 and the product of -57

No - the product of numbers is the answer to a multiplication sum, while the sum of numbers is the answer to an addition sum.

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