Simplify 2+ √49
2+7
9
Rational or irrational
√289
Rational
√64
√8*8
8
(t4)(3t7)
3t ( 4 + 7 )
3t11
(k3)5
k ( 3 * 5 )
k15
Simplify √16 * √256
4*16
64
Rational or irrational
√22
Irrational
√144
√12 * 12
(7x7)(4x3)
7*4x( 7 + 3 )
28x10(2x3)4
24x ( 3 * 4 )
16x12
Simplify 2√25
10
Rational or irrational
√64 + √16
Rational
8 + 4 = 12
√225
√15*15
15
(4m4n2)(3m5n3)
4*3 m (4+5) n (2+3)
12m9n5
(5xy4)3
53x3y( 4 * 3 )
125x3y12
Simplify √64 + √81
8+9
17
Order these radicals from least to greatest:
√121, √256, √32, √44, √4
Which one(s) are rational?
√4, √32, √44, √121, √256
Rational= √4, √121, √256
√169
√13 * 13
13
(x5y2z4)(2x3y2z4)(4x3)
2*4*x(5+3+3)y(2+2)z(4+4)
8x11y4z8
(32x5y2)2
(32x5y2)2
3(2*2)x(5*2)y(2*2)
34x10y4
81x10y4
Simplify 2√121 + 10
2 * 11 + 10
32
Order these radicals from least to greatest:
√16, √100, √20, √25 √81
Which one(s) are irrational?
√16, √24, √25, √81, √100
Irrational= √20
√625
√25*25
25
(3x4y3z2)(8x5y4z3)(5x2)
3*8*5*x(4+5+2)y(3+4)z(2+3)
120x11y7z5
(4a5b0c2)3
43a(5*3)*1*c(2*3)
(b0=1)
64a15c6