3 years ago

1. Solve the equation for x. x² = 729 The solution of the equation is x =

Mathematics

2 answers:

Likurg_2 [28]3 years ago

5 0

The correct answer is 27. To solve this, you must take the square root of both sides. This leaves you with x = 27.

Doss [256]3 years ago

3 0

Answer:

x=27 or x=−27

Step-by-step explanation:

$x^{2}$ =729

Step 1: Take square root.

x=± $\sqrt{729}$

x=27 or x=−27

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