Evaluate -4 square root of 27+ square root of 75

Math
-427+75
Simplify each term.
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Rewrite 27 as 32⋅3.
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Factor 9 out of 27.
-49(3)+75
Rewrite 9 as 32.
-432⋅3+75
-432⋅3+75
Pull terms out from under the radical.
-4(33)+75
Multiply 3 by -4.
-123+75
Rewrite 75 as 52⋅3.
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Factor 25 out of 75.
-123+25(3)
Rewrite 25 as 52.
-123+52⋅3
-123+52⋅3
Pull terms out from under the radical.
-123+53
-123+53
Add -123 and 53.
-73
The result can be shown in multiple forms.
Exact Form:
-73
Decimal Form:
-12.12435565…
Evaluate -4 square root of 27+ square root of 75

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