Exponents - Multiplying Like Bases

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Practice

Simplify the expressions below.

a) 12v^-4 · 14v⁸
168v⁴

b) -1p^-11 · 2p^-12
-2p^-23

c) 8x⁵ · 4x^-4
32x¹

d) -6v^-15 · 1v^-12
-6v^-27

e) -9w¹⁵ · 5w^-8
-45w⁷

f) 20x⁷ · 19x^-14
380x^-7

g) -10r^-14 · 13r⁸
-130r^-6

h) 13y¹⁶ · 14y^-5
182y¹¹

i) -9q^-16 · 15q^-13
-135q^-29

j) -17y² · 1y^-6
-17y^-4