SOLUTION: If the roots of quadratic equation are -7 and -5, write the equation in
ax^2 + bx + c = 0 form.
I need your help please.
Thank you very much
Algebra.Com
Question 411322: If the roots of quadratic equation are -7 and -5, write the equation in
ax^2 + bx + c = 0 form.
I need your help please.
Thank you very much
Answer by sudhanshu_kmr(1152) (Show Source): You can put this solution on YOUR website!
for equation ax^2 +bx +c =0
sum of root = - b/a
product of root = c/a
assume a = 1 then -5 + (-7) = - b i.e b = 12
-5 * (-7) = c i.e c = 35
so, equation is
x^2 +12x + 35 = 0
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