square root of 156?

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square root of 156?

math arithmetic

Guest Aug 22, 2014

+130466

+8

Best Answer

Good answer, DS. And if we wanted to leave it in an irrational form, we have;

√156 = √(52*3) = √(4*13*3) = √4*√13*√3 = 2√39

CPhill Aug 22, 2014

CPhill · Answer 1 · 2014-08-22T04:15:59

Good answer, DS. And if we wanted to leave it in an irrational form, we have;

√156 = √(52*3) = √(4*13*3) = √4*√13*√3 = 2√39

DragonSlayer554 · Answer 2 · 2014-08-22T03:45:38

The answer is 12.4899959967967964

DragonSlayer554 · Answer 3 · 2014-08-23T12:13:28

Thanks, CPhill!

(I could have explained the answer if I didn't have to go to bed!)

I like that explanation, CPhill!

Good Job!