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What will come in place of the question mark (?) in the given question?

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What will come in place of the question mark (?) in the given question?


$$59-2\sqrt{5}*3\sqrt{5}=72-?$$
1). 36
2). 30
3). 52
4). 43


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2 answers

1 vote
Answered by on | Votes 1 |
Solution

Expression : $59-2\sqrt{5}*3\sqrt{5}=72-?$

=> $59 - 30 = 72 - x$

=> $29 = 72 - x$

=> $x = 72 - 29 = 43$

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0 vote
Answered by on | Votes 0 |
Solution

Expression : $59-2\sqrt{5}*3\sqrt{5}=72-?$

=> $59 - 30 = 72 - x$

=> $29 = 72 - x$

=> $x = 72 - 29 = 43$




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