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Which expression is equivalent to 2√98⋅√2? 4√98 784 14√2 28

Which expression is equivalent to 2√98⋅√2? 4√98 784 14√2 28
asked 198k views
1 vote
Which expression is equivalent to 2√98⋅√2?

4√98

784

14√2

28

asked
User Richard G
by
8.4k points

2 Answers

4 votes
I am not 100% sure this is right but I believe its 28:)
answered
User JakeDK
by
8.2k points
2 votes

Option D is the correct answer.

Explanation:

We need to find
2√(98)* √(2)

Solving we will get


2√(98)* √(2)=2* √(2)* √(49)* √(2)\\\\2√(98)* √(2)=2* 2* 7\\\\2√(98)* √(2)=4* 7\\\\2√(98)* √(2)=28

Option D is the correct answer.

answered
User Tony J Watson
by
8.5k points
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