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3 years ago

Find the sum: 4√3+11√12 15√15 15√3 26√3 48√3

Mathematics

2 answers:

Andreyy893 years ago

8 0

Answer:

$26\sqrt{3}$

Step-by-step explanation:

Simplify them:

$11\sqrt{12} = 22\sqrt{3}$

$22\sqrt{3}+4\sqrt{3}=26\sqrt{3}$

sasho [114]3 years ago

3 0

Answer:

26√3

Step-by-step explanation:

4√3+11√12

We know that sqrt(ab) = sqrt(a) sqrt(b)

4√3+11 $\sqrt{4} \sqrt{3}$

4√3+11* $2 \sqrt{3}$

4√3+22 $\sqrt{3}$

Combine like terms

26√3

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