Questions LLC
Login
or
Sign Up
Ask a New Question
Questions
Mathematics
Write down the sum and product of the roots of the following quadratic polynomials:
(a) 3x^2 - 6x - 7
(b) 3x^2 + 6x + 7
1 answer
see below
You can
ask a new question
or
answer this question
.
Related Questions
For which equasion does the sum of the roots equal 3/4 and the product of the roots equal -2?
(a)4x^2-8x+3=0 (b)4x^2+8x+3=0
find the sum and product of the roots of the equation 5x^2+11x-3=0 ?
Given the roots, 1/2 and 4, find:
(A) The quadratic equation 2x^2-9x+4 ? (B) The sum of the roots 4 1/2, or 9/2 (C) The product
the roots of 2x^2 - 3x = 4 are a and b. find the simplest quadratic equation which has roots 1/a and 1/b
Write the quadratic equation whose roots are 1 and 2 , and whose leading coefficient 5 is .
(Use the letter x to represent the
"Show that x^6 - 7x^3 - 8 = 0 has a quadratic form. Then find the two real roots and the four imaginary roots of this equation."
Use the product-to-sum formulas to write the product as a sum or difference.
sin(x+y) * cos(x-y)
2. Write an integer to represent owing your friend $10.
–10 *** –2 2 10 3. Write the sum as a product, then simplify the
Determine the value of "m" that will give the quadratic 3x^2 + 4x + m = 0 :
a) two equal roots b) no real roots.
A. Write 60 as the sum of two numbers.
B. Write 60 as the product of two numbers. C. Write 60 as the product of two factors. In