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√125 x √5 is equal to a) 50 b) 250 c) 25
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1 vote
√125 x √5 is equal to a) 50 b) 250 c) 25

User Tomysshadow
by
5.1k points

2 Answers

3 votes

Answer:

c. 25

Step-by-step explanation:

write no more than one radical


√(125) *√(5) \\√(5) √(5)√(5)\\√(5) √(5 * 5) \\5√(25)

simplify


5√(25) \\25

Therefore, the answer is c) 25.

User Marisela
by
4.9k points
2 votes

Answer:

c) 25

Step-by-step explanation:

√125 x √5= √25*5*5 = √25*25= 25

User StaticVariable
by
5.4k points
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