Simplifying Algebraic Expressions: Basic Operations - JSS1 Mathematics Past Questions and Answers - page 1
1
Simplify the expression:
2๐ฅ+3๐ฅโ๐ฅ
A
4๐ฅ
B
5๐ฅ
C
2๐ฅ
D
6๐ฅ
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2
What is the result of (4๐)(โ3๐)?
A
โ12๐๐
B
12๐๐
C
โ7๐๐
D
1๐๐
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3
Simplify the expression: 10๐ฆ3/2๐ฆ
A
5๐ฆ3
B
5๐ฆ4
C
10๐ฆ2
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4
Combine like terms: 3๐ฅ+7โ5๐ฅ+2
A
โ2๐ฅ+9
B
2๐ฅ+5
C
โ2๐ฅ+5
D
2๐ฅ+9
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5
What is the simplified form of 6๐2+3๐โ4๐2+2๐?
A
2๐2+5๐
B
10๐2+5๐
C
2๐2+๐
D
6๐2โ2๐
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6
Simplify (3๐ฅ)(2๐ฅ)
A
6๐ฅ
B
6๐ฅ2
C
5๐ฅ2
D
5๐ฅ
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7
Simplify the expression: 7๐ฆโ2๐ฆ+5๐ฆ
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8
What is the result of (5๐)(โ4๐)?
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9
Simplify the expression: 12๐ฅ4/3๐ฅ2
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10
Combine like terms: 4๐2+3๐โ2๐2+5๐
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