√ 2 × √ 15 = how do I find this? its probly very easy but I could use some help
2007-12-14 05:36:31 · 5 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
= √(2*15)
= √(30)
2007-12-14 05:40:40 · answer #1 · answered by disposable_hero_too 6 · 0⤊ 0⤋
â2 * â15 = â(2*15) = â30
since â25 = 5 and â36 = 6
â30 is about 5.5 Use a calculator if you have one
You can also verify with a calculator that â2 * â15 = â30
2007-12-14 05:41:55 · answer #2 · answered by JLB 3 · 1⤊ 0⤋
â 2 = 1.4142135623730950488016887242097
â 15 = 3.8729833462074168851792653997824
â 2 Ã â 15 = 5.477225575051661134569697828008
2007-12-14 05:42:47 · answer #3 · answered by Darth Vader 6 · 1⤊ 0⤋
sqrt 2 x sqrt 15= sqrt 30
2007-12-14 05:54:40 · answer #4 · answered by Dave aka Spider Monkey 7 · 0⤊ 0⤋
Use Google Search
2007-12-14 05:46:28 · answer #5 · answered by SKG R 6 · 0⤊ 0⤋