1. Which of these is NOT a quadratic equation?
a. 4x-x^{2}=3
c. (n-1)(n+2)=5n
b. 2(y+3...
Mathematics, 27.10.2021 21:10 Lscifa
1. Which of these is NOT a quadratic equation?
a. 4x-x^{2}=3
c. (n-1)(n+2)=5n
b. 2(y+3)=8
d. m(1-6m)=0
Answers: 3
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