Mathematics, 08.02.2021 14:00, celinarubio77

1. Find the real-number root. sqrt-1.21 -0.605

1.1

-1.1

no real number root

2. Which of the following is equal to sqrt50a^6b^7?

5a^3b^3 sqrt2b

5a^2b^3 sqrt2b

5a^3b^3

3. What is the simplest form of the expression? sqrt 2-sqrt 6/sqrt 2+sqrt 6

8-4sqrt 3/8

8+4sqrt 3/8

2-sqrt 3

-2+sqrt 3

Answers: 1

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1. Find the real-number root. sqrt-1.21 -0.605

1.1

-1.1

no real...