Polynomials
(x2+3x) + (3x2-5x)
4x2-2x
simplify the square root of 28
2 times the square root of 7
Simplify (3x)-2
1/(3x)2
Change the following to radical form
(3x)1/2
Square root of 3x
Is 0 rational or irrational
Rational
(3x2-5)-(-2x2-5)
5x2
Simplify the square root of 80
4 times the square root of 5
(5x3)2
25x6
Change the following to exponential form
The 3rd root of (6x)2
(6x)2/3
Is the following rational or irrational and why?
4.1236479120...
Irrational because the decimal does not end/terminate
(4x+3)(-3x+6)
-12x2+15x+18
Simplify the square root of 100x3y
10x times the square root of xy
(6xy)2
36x2y2
Change the following to radical form
(3x2+4)-5/2
1/the square root of (3x2+4)5
Find the product and determine if it is rational or irrational
The square root of 7 times 6
Irrational and 6 times the square root of 7
(2x2+x)(5x-3)
10x3-x2-3x
Simplify the CUBED root of 64x2y6
4y2 times the cubed root of x2
50x2y7/2x6y6
25y/x4
Change the following to radical form
1/(7x+3)-5/4
The 4th root of (7x+3)5
Find the sum and determine if it is rational or irrational
The square root of 37 plus the square root of 37
The sum is 2 square root 37 so it is irrational
-(x2+2x+4)(2x+2)
-2x3-6x2-12x-8
Simplify the square root of 200x3y5z8
10xy2z4 times the square root of 2xy
(-4y2)3/-12y2
-16y4/3
Simplify (155)1/4
15 times the 4th root of 15
Find the sum and determine if it is rational or irrational.
4 + 5 times the square root of 2.
Irrational and the sum is 4 + 5 times the square root of 2.