parallel
an + an = 2an; an x an = an + n
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
Their sum is 1.Their sum is 1.Their sum is 1.Their sum is 1.
the sum is -b/a and the product is c/a
Total product is the sum of all marginal products.
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.
multiply by one if ur looking for the sum and divide by one if look ing for the product, easy
an + an = 2an; an x an = an + n
The gradient of the dot product of two vectors is equal to the sum of the gradients of the individual vectors.
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
when two numbers are multiplied together that are exponents you multiply the bases amd add the exponents the relationship would simply be that the product exponents are the sum of the exponents being multiplied in the question
-4,3 are the roots of this equation, so for the values for which the sum of roots is 1 & product is -12
They are opposite operations. Ex: product of a sum and difference... (x+a)(x-a) = x2 - a2 but the difference of squares factors as a sum and a difference... x2 - a2 = (x+a)(x-a) See... opposites, they just reverse.