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4 years ago

PLEASE HELP (": simplify √10•√8?

2 answers:

7 0

Whenever we multiply two numbers under radicands (√), they are multiplied together under a single radicand.

√10 • √8 = √80

Simplify the radical by finding by factoring the number and looking for perfect squares:

80 = 5 * (2 * 2) * (2 * 2)

√80 = √5 * √16

√80 = √5 * 4

√80 = 4√5

VladimirAG [237]4 years ago

3 0

It is 8.94 to simplify it a bit

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