WorksheetsMath complicated level1
Total questions: 10
Worksheet time: 6mins
Which of the following is not a quadratic equation
x² + 3x – 5 = 0
x² + x3 + 2 = 0
3 + x + x² = 0
x² – 9 = 0
The quadratic equation has degree
0
1
2
3
The cubic equation has degree
1
2
3
4
A bi-quadratic equation has degree
1
2
3
4
The polynomial equation x (x + 1) + 8 = (x + 2) {x – 2) is
linear equation
quadratic equation
cubic equation
bi-quadratic equation
The equation (x – 2)² + 1 = 2x – 3 is a
linear equation
quadratic equation
cubic equation
bi-quadratic equation
The roots of the quadratic equation 6x² – x – 2 = 0 are
a
b
c
d
The quadratic equation whose roots are 1 and
2x² + x – 1 = 0
2x² – x – 1 = 0
2x² + x + 1 = 0
2x² – x + 1 = 0
The quadratic equation whose one rational root is 3 + √2 is
x² – 7x + 5 = 0
x² + 7x + 6 = 0
x² – 7x + 6 = 0
x² – 6x + 7 = 0
The equation 2x² + kx + 3 = 0 has two equal roots, then the value of k is
±√6
± 4
±3√2
±2√6
