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You can create printable tests and worksheets from these Grade 10 Quadratic Equations and Expressions questions! Select one or more questions using the checkboxes above each question. Then click the add selected questions to a test button before moving to another page.

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Find the solution of the following: $x^2 + 5 = 32$.
1. $+-9sqrt6$
2. $+-3sqrt3$
3. $+-sqrt32$
4. $+-3sqrt6$
Find the roots of $y=(x-6)(2x-4)$
1. 2 and 6
2. 6 and 4
3. 4 and 3
4. -4 and -2
Factor the expression.
$9x^2 + 24x +16$
1. $(x + 4)(9x - 1)$
2. $(3x + 16)(3x + 1)$
3. $(3x + 4)^2$
4. $(3x + 8)^2$
Solve for $r$.

$a=v^2/r$
1. $r=a/v^2$
2. $r=v^2a$
3. $r=v^2/a$
4. $r=sqrt(v)/a$
Find the roots of $y=6x^2+3x-3$
1. .5 and 3
2. 1.5 and 3
3. 2 and 3
4. .5 and -1
Find the roots of $y=-1/2(2x-2)(x+4)$
1. -1 and 2
2. -2 and 4
3. 1 and -4
4. 1 and 4
$x^2+13x+36=0$
1. $x = -9 and x = -4$
2. $x = 9 and x = 4$
3. $x = 9/4 and x = 4/9$
4. $x = -9/4 and x = -4/9$
Factor the expression.
$9x^2 + 24x +16$
1. $(x +4)(9x - 1)$
2. $(3x + 16)(3x + 1)$
3. $(3x + 4)^2$
4. $(3x + 8)^2$
If $x^2+11x-1=0$ then x=
1. $(11+-(125)^(1/2))/2$
2. $(-11+-(125)^(1/2))/2$
3. $(-11+-(25)^(1/2))/2$
Solve for $a$.

$a^2+b^2=c^2$
1. $a=+-sqrt(c^2/b^2)$
2. $a=+-sqrt(b^2-c^2)$
3. $a=+-sqrt(c^2+b^2)$
4. $a=+-sqrt(c^2-b^2)$
Find the roots of $y=-x^2-13x-42$
1. -7 and -6
2. 6 and 7
3. 29 and 13
4. 9 and 4
Solve for $a$.

$v^2=2a(s-s_0)+v_0^2$
1. $a=(v^2-v_0^2)/(2(s-s_0)$
2. $a=(2(s-s_0)/(v^2-v_0^2))$
3. $a=(v^2+v_0^2)/(2(s+s_0)$
4. $a=2(v^2-v_0^2)/((s-s_0)$
Solve for $v$.

$E=1/2mv^2$
1. $v=+-sqrt((2)/Em)$
2. $v=+-sqrt((2E)/m)$
3. $v=((2E)/m)^2$
4. $v=+-sqrt((E)/(2m))$
Find the roots of $y=1/4(3x+12)(2x-5)$
1. -.25 and 5
2. -3 and 4
3. 4 and -2.5
4. -4 and 2.5
Declare which of the following is the solution to $10x^2 + x -2 = 0.$
1. $x = - 5, x = -2$
2. $x = - 1/2, x = 2/5$
3. $x = - 2/5, x = 1/2$
4. $x = 2, x = 5$