WorksheetsNUMBER SYSTEM AND EQUATIoNS L3 - surd
Total questions: 20
Worksheet time: 40mins
Rationalise its denominator
63
73
37
317
(s−1)
(1−s)
(s2 −1)
(1−s2)
14
−14
2
−2
−2
2
−4
4
(2−x)
(x−2)
(x2−2)
(2−x2)
Permudahkan 275 .
103
150
300
503
√32 + 5√32
2√45 - 5√45 + 9√16
What should you multiply 1−56 by to rationalize the denominator?
-4
1−5
1+5
−2(3−35)
What is a surd?
A recurring decimal
An irrational number
A fraction
A rational number
Select a surd.
√2
√4
√99
√20
Which of the following is NOT a surd?
3
4
5
42
Choose the correct statements.
57=12
32×22=62
2448=22
260=265
Solve the radical equation. Don't forget to check your answers!
No solution
33
61
47
12
4
16
32
Solve the radical equation: 11=2+90−x
x = 9
x = 82
x = -9
x = -82
Solve the radical equation: x−5=23−x
x = -14
x = 14
No Solution
x = 28
(1636)2=576
Ya
Tidak
