2007-05-17 11:49:19 · 11 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
√75
which reduces
to 5√3
2007-05-17 11:51:03 · answer #1 · answered by Anonymous · 1⤊ 0⤋
√15*√5
= √(3*5^2)
= 5√3
2007-05-17 11:52:44 · answer #2 · answered by sahsjing 7 · 0⤊ 0⤋
75
2007-05-17 11:52:48 · answer #3 · answered by Anonymous · 0⤊ 0⤋
sqrt of 15 * sqrt of 5= sqrt of 75= sqrt of 25 * sqrt of 3=
5 sqrt of 3
2007-05-17 12:55:51 · answer #4 · answered by Dave aka Spider Monkey 7 · 0⤊ 0⤋
√(15*5) which = √75 which = 5√3 which i believe is approx. 8.6666.....
2007-05-17 11:54:52 · answer #5 · answered by southrngrl6658 1 · 0⤊ 0⤋
8.6602540378443864676372317075294 or 5 square roots of 3
2007-05-17 11:52:38 · answer #6 · answered by 2much 4 1 · 0⤊ 0⤋
√75 reduces to 5√3
or in decimal form..8.66
2007-05-17 11:52:12 · answer #7 · answered by Glitter 5 · 0⤊ 0⤋
the answer rounded is 9
2007-05-17 11:54:36 · answer #8 · answered by BabyBootsey 2 · 0⤊ 0⤋
wouldn't it be plain 15x5 because the sqs cancel out.. and the answer is 75? math wasn't my thing..
2007-05-17 11:53:00 · answer #9 · answered by ladyusc229 4 · 0⤊ 0⤋
sqrt(a) * sqrt(b) = sqrt ( a*b)
sqrt(15) * sqrt (5) = sqrt ( 75)
2007-05-17 11:52:19 · answer #10 · answered by mr_moose_man 3 · 0⤊ 0⤋