Unit 6 exponents and exponential functions homework 8 answer key
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Name: cuiusly thens
Date: _9-1119
Bell: Berat
Unit 6: Exponents & Exponential Functions
Homework 1: Adding, Subtracting,
& Multiplying Monomials
Directions: Simplify the following monomials.
1.-3a + 52a
2.-12x²y – 3x²y
3. 16ab3 – 43ab3
4.-15m - (-15m)
5. 11c2d? – 20cd
6. 4ab + 13bc
7. -5a2b2 – a62
8. 8x2 – x2 – 12x2 + 2x2
9. 16x²y – 4xy2 – 5x2y + 10xyz
10. Subtract -2x from -8x.
11. From 13xy2, subtract 21xy? 12. Subtract 17a_b from 2a4b.
Directions: Use the product rule to simplify the following monomials.
13. bº.64
14. (rºy5) (183,10)
15. 3a*.5a
16. 5a(-35)(-2a63)
17. 11(4cd)(-cd5)
18. (-xy3)(4x2y)
19. (-1563). (43*)
20. (Saľbe”). E abe
21. }(2a?b)(65")
22. (7a)(3ab) - 4a4b
23. (2y2)(4xy3) + (3xy+)(5y)
24. (2xy)(-4x2) + (6x)(6r?y)
25. (2ab?)(4a²b3) - (10a3b)(664)
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