dividing polynomials
is (x+2) a factor of 5x3+5x2+5x+3
5x2-5x+15 (is not a factor)
Describe the transformation
f(x)=a (x-h)2+k = f(x)=2√ x-9
Vertical stretch, down 9
10 √28 +3√-56 -4√175
-23√7
is (x-1) a factor of 2x3-15x2-32x+45
2x2-13x- 45 (is a factor)
f(x)=√ x-7+2
to the right 7, up 2
74√48 - 24√3 33√72
124√3+6 3√9
-x3+4x2+9/ x-3
-x2+x+3+ 18/x-3
f(x)=1/2 √ x-2-6
vert compression to the right 2, down 6
3√10-2√18
-36√5
is (x+1) a factor of x3-4x2-x+4
(x+1) (x-1) (x-4) (is a factor)
-3√ x+5+3
5units to the left, 3 units up, vertical compression
(8-√10) (3-10)
34-11√10
2x4+3x3+5x-1/x23x+2
2x2-2x+2+ 3x-5/x2+3x+2
The cube root parent function is reflected across the x-axis, vertically stretched by a factor of 3 then translated 8 down
-33√ x-8
4/ 4+√2
16-4√2/14