1
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Give your answer in the form a + b√
where a and b are both integers.
where a and b are both integers.
a =
b =
b =
2
Q1 Tutorial2
Expand
Give your answer in the form a + b√
where a and b are both integers.
where a and b are both integers.
a =
b =
b =
2
3
Expand
Give your answer in the form a + b√
where a and b are both integers.
where a and b are both integers.
a =
b =
b =
2
4
Expand
Give your answer in the form a + b√
where a and b are both integers.
where a and b are both integers.
a =
b =
b =
2
5
Expand
Give your answer in the form a - b√
where a and b are both integers.
where a and b are both integers.
a =
b =
b =
2
6
Expand
Give your answer in the form a - b√
where a and b are both integers.
where a and b are both integers.
a =
b =
b =
2
7
Expand
Give your answer in the form a + b√
where a and b are both integers.
where a and b are both integers.
a =
b =
b =
2
8
Write √2
in the form a + b√2 where a and b are both integers.
a =
b =
b =
4
9
Write
in the form
a + b√c
where a, b and c are all integers.
where a, b and c are all integers.
a =
b =
c =
b =
c =
4