How do I multiply radical expressions with coefficients?

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How do I multiply radical expressions with coefficients?

5 coefficent of sqrt 2 * 2 coefficient of sqrt 18 - I can't figure how the process works with this. The answer is 60, but how was that done? I'd appreciate a demonstration. Thanks!

2007-07-11 04:00:55 · 0 answers · asked by ♫ ∫aoli 4 in Science & Mathematics ➔ Mathematics

0 answers

5 sqrt (2) * 2 sqrt (18) = 10 * sqrt (36) = 10 * 6 = 60

when multiplying radicals, mult. coefficients and mult. radicands (number inside)

2007-07-11 04:07:23 · answer #1 · answered by gfulton57 4 · 0⤊ 0⤋

Multiplying Radicals With Coefficients

2016-10-15 05:41:17 · answer #2 · answered by whitemarsh 4 · 0⤊ 0⤋

Just multiply.

5 * 2 = 10. That's easy.

sqrt(2) * sqrt(18) = sqrt(36)
sqrt(36) = 6

10 * 6 = 60

2007-07-11 04:10:20 · answer #3 · answered by TychaBrahe 7 · 0⤊ 0⤋