solve square root 3a^2b^3squareroot 12ab?

0 ⤊

solve square root 3a^2b^3squareroot 12ab?

multiply and simplified

2007-12-01 09:05:30 · 2 answers · asked by thonia 1 in Science & Mathematics ➔ Mathematics

2 answers

Do you mean √(3a²b³)√(12ab)?

√(3a²b³)√(12ab) = (√3)(√a²)(√b¹)(√b²)(√3)(√4)(√a)(√b)
                           = (√3)(√3)(√4)(√a²)(√a)(√b)(√b¹)(√b²)
                           = 3∙2a(√a)b²
                           = 6b²a√a

2007-12-01 09:20:00 · answer #1 · answered by DWRead 7 · 0⤊ 0⤋

sqrt(36a^3b^4) = 6ab^2 sqrt(a)

2007-12-01 09:09:07 · answer #2 · answered by norman 7 · 0⤊ 0⤋