Unit 1 Lesson 1: Exercise 1
Unit 1 lesson 1: Exercise 1
If x= 3, y = 1 and z = 6, find the values of the following expressions:
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Question 1 of 10
1. Question
1) 5 (3y + 4z)
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Question 2 of 10
2. Question
2) 4x – y2
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Question 3 of 10
3. Question
3) 2x + 3y + 4z
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Question 4 of 10
4. Question
4) 2x2 + y2
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Question 5 of 10
5. Question
5) 8(z2– x2)
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Question 6 of 10
6. Question
6) 2x+3y + z
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Question 7 of 10
7. Question
7) x(y-z-x)
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Question 8 of 10
8. Question
8) (-x+y)z2
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Question 9 of 10
9. Question
9) (x+y)(y-z)
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Question 10 of 10
10. Question
10) (2x+3y)(y-z)
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