Out of the following equations, which one is the quadratic equation?
(a) 5/− 3 = 2
(b) n – 1 = 2n
(c) x(x + 5) = 2
(d) 1/2( + 2) =
Answers
Answered by
1
Answer:
c
Step-by-step explanation:
ax²+bx+c =0,is the quadratic equation form.
x(x+5) = 2
x²+5x = 2
x²+5x-2 =0
Answered by
0
Answer:
Step-by-step explanation:
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