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Material Type: Assignment; Class: Intermediate Algebra; Subject: Mathematics; University: Sauk Valley Community College; Term: Unknown 1989;
Typology: Assignments
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Do not approximate.
(a) 16^3 /^2 = 64
(b)
10 u − 3 , u ≥ 103
(a)
x^1 /^2
x^1 /^3
= x^1 /^3
(b)
(c) 4
16 x^5 y^8 = 2xy^2
x
(d) 5^1 /^4 · 57 /^4 = 25
16 x
x
2 x
(a) 5
3 x − 3
75 x = − 10
3 x
(b)
15 x + 3) = 5
3 x + 3
(c) (4 −
2 x)^2 = 2x − 8
2 x + 16
(a)
3 x − 6 = 9 x = 75
(b)
x − x + 6 = 0 x = 9
